Factor Info

ID 215476
Size 288 digits / 955 bits
Status composite
Value 156901928940362604983938461077902527796628146249427548676207733430666972771081595379640960147924127358295315573168271504900979192316866960100623591073362521157205205662398629134889911721634077676134230676213193563875961359374809268071715934591121672069360635601273689303462226229848767889

Factorizations

Primary (ID: 215477) 49035482820651651049817451666106802384170686427193839 (proven prime)
(ID: 215478) 3199763108568438808635609256874784683882446416376093566538605772319201566131589958833134085997251579916188723824396343991364535558551063385500939824674283359765006792609501735160571795338900432918367078890342404349755262243243663693951 (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.