Factor Info

ID 8989
Size 281 digits / 933 bits
Status composite
Value 68556591562663854677811189280077235257040991430388691877130259133986491931259280262487589263228581744389670882278510667495873355560920104386516963690739224867369063677972780993521070438957365504708883009040676017394300076880258548367967401129758849769237541540783473567335767154649

Factorizations

Primary (ID: 3265) 63146810207339718162566404988206179064461273050603002917638397126970137660970487 (proven prime)
(ID: 19171) 1085669906960642384801574400005311443189271726701741096866724717408644854269239073554976878041983712185734809675904162092911391660521893993490078621387276180454652313487750088950297112701822738560484527 (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.