Saturday, December 22, 2012

902

902, 903, 904 all have the same number of factors.

2 comments:

  1. I just did the first factoring of a number that I've done in about 2.5 thousand years or so. Depending on how one is supposed to count factors (I only counted positive integers and not primes), and whether 1 and the number itself are supposed to be counted (I did), I got 8 factors for each. Did I calculate and count things correctly? This was fun, and interesting. Are there other groups of consecutive numbers like this that have the same number of factors?

    ReplyDelete
  2. Probably are others. 1 and the number itself are both counted. So are all primes. I'll post more later.

    ReplyDelete