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#76 2014-06-11 14:44:08

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

456^2+384^2+280^2+72^2=438976 = 76^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#77 2014-06-11 16:56:45

mathaholic
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From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

77 cubed equals 456,533


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#78 2014-06-11 18:43:48

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

78^3 = 682^2+72^2+62^2+20^2=474552


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#79 2014-06-13 12:40:59

mathaholic
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From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

493,039 equals 79 cubed


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#80 2014-06-13 12:41:32

ShivamS
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Registered: 2011-02-07
Posts: 3,646

Re: Cube it!

80 ^ 3 = 512000

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#81 2014-06-13 13:43:20

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

676^2+272^2+20^2+9^2=531441 = 81^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#82 2014-06-18 18:08:54

mathaholic
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From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

551,368 equals 82 cubed


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#83 2014-06-18 18:18:34

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

539^2+324^2+319^2+273^2=571787 = 83^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#84 2014-06-19 21:23:29

mathaholic
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From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

592,704 = 84^3


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#85 2014-06-20 04:33:34

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

626^2+379^2+208^2+188^2=614125 =85^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#86 2014-06-28 14:34:46

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

86 cubed = 636,056

Last edited by mathaholic (2014-06-28 14:35:33)


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#87 2014-06-28 14:40:53

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

603^2+541^2+47^2+2^2=658503=87^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#88 2014-07-04 12:47:58

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,078

Re: Cube it!

681,472 = 88^3


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#89 2014-07-04 14:22:12

bobbym
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From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

618^2+566^2+40^2+33^2=704969 = 89^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#90 2014-07-05 01:24:02

Maburo
Member
From: Alberta, Canada
Registered: 2013-01-08
Posts: 287

Re: Cube it!


"Pure mathematics is, in its way, the poetry of logical ideas."
-Albert Einstein

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#91 2014-07-05 01:40:31

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

289^2+199^2+126^2+41^2=140679 = 91^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#92 2014-07-10 21:35:31

burgess
Member
Registered: 2014-06-26
Posts: 49
Website

Re: Cube it!

92^3=778688

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#93 2014-07-10 22:42:26

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 4,229

Re: Cube it!

93^3 = 804357, whose digit sum is 3^3.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

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#94 2014-07-10 23:26:06

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

686^2+424^2+406^2+124^2=830584 = 94^3


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#95 2014-07-11 00:19:46

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 4,229

Re: Cube it!

95^3 = 857375, and the digit sum of the difference between the answer and its reverse is 3^3.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

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#96 2014-07-11 00:28:11

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

96^3 = 884736

(88) + 4 + 7 + 3 - 6 = 96


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#97 2014-07-11 00:30:13

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 4,229

Re: Cube it!

97^3 = 912673, and the digit sum of the difference between the answer and its reverse is 3^3.

Also, the difference between 3^3 and the reverse of the difference between 3^3 and its reverse is 3^3.

Note: The result of "the difference between" is an absolute value.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

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#98 2014-07-11 00:32:52

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

98^3 = 941192

94 + 11 - 9 + 2 = 98


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

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#99 2014-07-11 00:33:46

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 4,229

Re: Cube it!

99^3 = 970299, and 97 x 0 x 2 + 99 = 99.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

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#100 2014-07-11 00:36:10

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 100,387

Re: Cube it!

100^3 = 1000000

100 + 0 + 0 + 0 + 0 = 100


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Thinking is cheating.

Offline

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