Factor Info

ID 87069
Size 576 digits / 1911 bits
Status composite
Value 155451595812985691771154565911404541262043588734300419757348752582244786109030527826927876070281737903711764089976891130456155586125280841369757745406631632116493984208632733674472347330421830601338646725288195353554839227467300697967594602008662367653619045705663449905246210461850042553045293604851487966640360053756697162101823227841437545668049407887821745779204364250866965996414330281953620419011521596692315681134748433262941889480711424959427886046682064095503020565674683690935929806665428148845349246781719967521838994078865073106328412563343810996599944678493518679

Factorizations

Primary (ID: 14413) 502098685634155897289177493194939124676750877902497950209192655217041100557 (proven prime)
(ID: 87070) 309603670076627861651715244730738395149165548829216113338142546734356286149092756978992394491567202476573399089524860343084655016809566549059583406251890723619815811299868961915472870067529347532388483217144464986211227073612515628006748465006506073406709935074642624616402351669991856078926843628548494909328945817441017151802777459373851167212571692958650734255924456586694356604968788919261461407635710428133852201356861870737338183758370351456684597891666765670168083695758873881189970504407202547 (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.