prime factor decomposition
Prime factorization of a single number is of the square root order
Factorization of a large number of prime factors is done by Fast Factorization in logarithmic order per prime factorization. ---
This page is auto-translated from /nishio/素因数分解. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I'm very happy to spread my thought to non-Japanese readers.