Is there a name and/or proof for the following conjecture?(adsbygoogle = window.adsbygoogle || []).push({});

"For any primep, p! is congruent to p^{2}-p modulo p^{2}."

Thanks much.

**Physics Forums - The Fusion of Science and Community**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Factorials of prime numbers? please help

Loading...

Similar Threads - Factorials prime numbers | Date |
---|---|

Factorization of floor functions of fractions | Jan 13, 2016 |

Divisibility & factorial? | Jun 27, 2011 |

Prime factorial proof | Oct 26, 2010 |

Prime Factorial Conjecture | Jun 28, 2004 |

**Physics Forums - The Fusion of Science and Community**