Factor Info

ID 219396
Size 469 digits / 1558 bits
Status composite
Value 7315181568751789411618706193779934595362845378132003407959208806768328263895179263686014053621631069659892297308126959711146325873986264245186399331426152974947784221112880392074453780291129334332532715819289284776219407133994576095595074065523507118427788916593214623299781574711553812505245850279884576073918659118931227692071435652191446677914576777554912756974093926461637871119836148887092491769934766644407812609105346230968879723628262751574305115121972962273273

Factorizations

Primary (ID: 224906) 43559699036286796391642152963719397 (proven prime)
(ID: 224907) 167934621464165305537144362133975338692854106098358486451045557539433536754262340121030782612273834383853038358223437538071488048467766192809039619756155936483789132800496213496047430264840038653560599819099922458785940853884073837362704021264825092477320950641015308132266619179183412531167727285730552207704909442068351898636102588932209188897564162487253155858221988693562911776573895985488747242134861985812389669452895053311647109 (proven prime)

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.