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## #51 2014-01-18 16:36:19

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Okay.

37. 37 ^ (p37 - p36)
38. What is the absolute value of p2 - p6? Is it prime or composite?

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## #52 2014-01-18 17:46:37

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #53 2014-01-18 20:55:45

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Okay.

39. p199 - p4

40. p323 - p190

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## #54 2014-01-18 21:57:35

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #55 2014-01-18 22:01:59

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Biggie biggie biggie!

41. What is p222^p222?

42. Now, square root.

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## #56 2014-01-18 22:04:31

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #57 2014-01-18 22:16:04

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

How did you get that at once?

43. p10 + p17
44. p92923233 - p71626

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## #58 2014-01-18 22:20:12

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

Hi;

By computer.

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #59 2014-01-18 22:27:17

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

The computer calculates it?

I am now a star member, and if you calculate this, I will give you 5 stars!

45. p92394 - p23888
46. p99^8

Last edited by mathaholic (2014-01-18 22:37:17)

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## #60 2014-01-18 22:36:05

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

Hi;

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #61 2014-01-18 22:37:38

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Hi, I have updated it into much smaller ones.

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## #62 2014-01-18 22:42:33

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

I have updated the answers for you.

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #63 2014-01-18 22:48:02

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Better, right?

47. What is the first weird number raised to the power of the first weird number?
48. What is the first perfect number raised to the power of the first perfect number twice?

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## #64 2014-01-18 22:51:46

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #65 2014-01-19 21:28:23

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Okay. 70^70 and 6^6.

49. p49 - p48
50. 5050 - 4949 - p100 (abs)

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## #66 2014-01-20 00:36:18

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #67 2014-01-21 21:42:52

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Okay.

51. p50 - 50

52. 50^50-p50

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## #68 2014-01-21 21:49:37

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #69 2014-01-24 12:30:14

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

53. p449023 - p228821
54. square root of above

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## #70 2014-01-24 13:59:55

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #71 2014-01-25 12:43:55

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Okay.

55. p2 * p38723

56. p919 / p23

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## #72 2014-01-25 13:05:54

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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## #73 2014-01-25 16:28:08

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Solve 56 then.

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## #74 2014-01-25 18:13:10

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

### Re: Prime Number Challenges

Hi;

I did solve it in post #72. What else would you like done to it?

In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

## #75 2014-01-25 22:24:42

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,251

### Re: Prime Number Challenges

Divide it.

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