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    What is your favorite prime number?

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    • 22222 Offline
      2222 Moderator
      last edited by

      Its obvious for me, isn't?  :cool2:

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      • J Offline
        juareza
        last edited by

        Is 69 a prime number? If not any prime number close to 69 , I take it.

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        • C Offline
          cannonmc
          last edited by

          Close but no cigar. Two  either side and you've won…in more ways than one 🙂

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          • O Offline
            omar919
            last edited by

            3

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            • XFERX Offline
              XFER
              last edited by

              37 I guess lol

              (had to google that, and still a bit dizzy. Hate mathematics)

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              • F Offline
                farmboy2015
                last edited by

                Thirteen.  Thirteen inches.  Thirteen tops.  Etc….

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                • M Offline
                  musclejizz 0
                  last edited by

                  7

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                  • S Offline
                    Sekator
                    last edited by

                    25 , most things in my life are connected with this number

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                    • X Offline
                      xxBulletxx
                      last edited by

                      @Sekator:

                      25 , most things in my life are connected with this number

                      lol good try but 25 is not a prime number 😛

                      mine's 37. No idea why but it pops up as soon as I finished reading the question.

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                      • M Offline
                        MeatHook
                        last edited by

                        131

                        It's a nice palindrome, plus, copied from Wikipedia…

                        131 is a Sophie Germain prime, an irregular prime, the second 3-digit palindromic prime, and also a permutable prime with 113 and 311. It can be expressed as the sum of three consecutive primes, 131 = 41 + 43 + 47. 131 is an Eisenstein prime with no imaginary part and real part of the form 3n - 1. Because the next odd number, 133, is a semiprime, 131 is a Chen prime.

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                        • BosnianPigB Offline
                          BosnianPig
                          last edited by

                          1
                          It's quite a handy number

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                          • L Offline
                            landerkay
                            last edited by

                            17

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