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#1 2012-12-30 21:44:42

mathaholic
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2 primes that equal

Let us give 2 primes that equal 1000. Okay?
863+137


246 pages on Prime Numbers Wiki (+1)
 

#3 2012-12-30 23:21:04

bobbym
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Re: 2 primes that equal

977 + 23


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#4 2012-12-31 10:59:59

mathaholic
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Re: 2 primes that equal

Another rule:
Any operations allowed. smile


246 pages on Prime Numbers Wiki (+1)
 

#5 2013-01-01 02:18:22

bobbym
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Re: 2 primes that equal

Hi;

Too bad you only want two primes

1000 = 29 x 31 + 11 - 37 - 7 x 17+41 x 2 x 3


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#6 2013-01-01 11:08:29

mathaholic
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Re: 2 primes that equal

More:
1439-439=1000


246 pages on Prime Numbers Wiki (+1)
 

#7 2013-01-01 11:11:16

bobbym
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Re: 2 primes that equal

1907 - 907 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#8 2013-01-01 13:04:43

scientia
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Re: 2 primes that equal

cube(2) cube(5) = 1000

(NB: I write cube(n) instead of n3 in case the exponent is mistaken for an extra number.)

 

#9 2013-01-02 00:18:09

bobbym
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Re: 2 primes that equal

509 + 491 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#10 2013-01-02 07:01:59

noelevans
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Re: 2 primes that equal

1997-197 = 1000

Oops!  Off to a great start for the new year I am!

Should have been 1997-997. smile

Last edited by noelevans (2013-01-02 07:12:31)


Writing "pretty" math (two dimensional) is easier to read and grasp than LaTex (one dimensional).
LaTex is like painting on many strips of paper and then stacking them to see what picture they make.
 

#11 2013-01-03 12:24:14

bobbym
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Re: 2 primes that equal

1019 - 19 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#12 2013-01-05 01:45:58

pellerinb
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Re: 2 primes that equal

7907 - 6907


Prime numbers have got to be the neatest things; they are like atoms. Composites are two or more primes held together by multiplication.
In biology, we use math like we know what we are talking about. Sad isn't it.
 

#13 2013-01-05 01:59:28

bobbym
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Re: 2 primes that equal

1013 - 13 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#14 2013-01-05 11:29:51

mathaholic
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Re: 2 primes that equal

Okay. Anymore?


246 pages on Prime Numbers Wiki (+1)
 

#15 2013-01-05 11:57:09

bobbym
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Online

Re: 2 primes that equal

17 + 983 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#17 2013-01-05 12:39:06

bobbym
Administrator

Online

Re: 2 primes that equal

47 + 953 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#18 2013-01-20 11:07:05

mathaholic
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Re: 2 primes that equal

Okay! Anymore solutions?
upupup


246 pages on Prime Numbers Wiki (+1)
 

#19 2013-01-20 12:49:20

bobbym
Administrator

Online

Re: 2 primes that equal

773 + 227 = 1000


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#20 2013-04-20 12:38:31

mathaholic
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Re: 2 primes that equal

Anymore?

Version 1.3

Any number of primes allowed
Could use a little composite numbers


246 pages on Prime Numbers Wiki (+1)
 

#21 2013-04-20 22:52:22

Nehushtan
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Re: 2 primes that equal


134 books currently added on Goodreads
 

#22 2013-04-26 19:06:26

mathaholic
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Re: 2 primes that equal

Good. Anymore before some upgrades?


246 pages on Prime Numbers Wiki (+1)
 

#23 2013-04-26 21:30:24

bobbym
Administrator

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Re: 2 primes that equal

Yes, there are more. Why not do a few more before any upgrade.


In mathematics, you don't understand things. You just get used to them.
I have the result, but I do not yet know how to get it.
All physicists, and a good many quite respectable mathematicians are contemptuous about proof.
 

#24 2013-04-27 11:35:24

Nehushtan
Power Member

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Re: 2 primes that equal


134 books currently added on Goodreads
 

#25 2013-04-27 11:45:55

mathaholic
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Re: 2 primes that equal

Version 1.4

Could have an answer of multiples of 100, e.g. 47 + 53.


246 pages on Prime Numbers Wiki (+1)
 

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