Factor Info

ID 15906
Size 331 digits / 1097 bits
Status composite
Value 1418155734977860798814661918491983207689072663131474816175378606388566485497290681079883342452046358728236668401152346519585642511705767487933392780875673199831538233883995500278781294054989561532409613762943352135836303839904159725034790533302505628660191180318665510808893258682047991865134584347923468616240356075803417370689937

Factorizations

Primary (ID: 11314) 11691129793881963345866374419578692641974339987635890961623815193719 (proven prime)
(ID: 15907) 121301855336512472556575307285255096978704309338158695333267842448124359828542587677944575071987171967195081082512235720920945171355735763268682675181806670029133918744356764785674025335894593810318749504504324814908827909285929938707051716371612055966805174637623 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.