Prime Factorization

• This program finds the prime factorization of the specified number, X.

[It computes as many numbers as specified in "How many?" starting at X.]

• The upper limit of X is around **7,943,282,347,242,800**; for a large X it might take more than a few seconds to finish computation.

• The upper limit of "How many?" is 1,000 for X smaller than 1,000,000, and it is 100 for larger X. And if X is really, really large, only few numbers following X are computed.

• This program is written in R (r-project.org).

The "brew" package is used to integrate R and HTML.

• Magic square maker | • How many days |

• Pythagorean triples finder | • Prime factorization |

• Bivariate baseball score plots | • 3+3 designs |