Factor Info

ID 155215
Size 471 digits / 1564 bits
Status composite
Value 324578780915137666838512888914303607930816062029022446877310781243085346192002731310287987488109614649041286910851314467191640682386350495503296165956712177995611042008892484860726806427844314193133431970862690844602197161861741910238409452373798241592251671714383375608915904600390836952994145394990238526289825043964661313423501317986996037075956698560501926455019379853677630696738755436011216387946992856453837499435130579196076604293619992419280150861992535516407999

Factorizations

Primary (ID: 154590) 88770666332610762169 (proven prime)
(ID: 155216) 3656374276824601404350802354953104486150683004200404082473592695066234436839210931867555754680100795028292033978299263039868120357740733296624426871704506545610131388689337112110164900706106752392767434963560483574711560439872380117066466579672155981072951606584285436728205765088833418540956874909610303250895392594093259940301271162903687081755367016820284851575863951176670018125297565481202411991863093167275647732165501357028827755829361551126071 (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.