Factor Info

ID 213808
Size 466 digits / 1547 bits
Status composite
Value 2908848038156436279890207178929872055142612168893393583536455784621394337778235729060385547566983966695062668094269824015346760837258179539560634869691073272613049767144472485342576588890872168518844308554009545495676563662851986157936147107002806451488848090346549475954260006560469256270294126172266942116962119592303122346551401894252660301813492006759981455471559277539798765192966185198850986901213175614474597063151019033306449594347598950938797608040374669899

Factorizations

Primary (ID: 213809) 6569547415835451283021 (proven prime)
(ID: 213810) 442777539156632636421715722794488399336383883936167779791478567375357404711245301636344595937168028378538739092753575350997632884347209895888820136345597964838376890404832258502651080177422417957344967142589316808470470668355392411376162833115751882628961720188617773197026859394765351817822178769499138809390028133687448084254208443133544740551781394764815640154440860889082067972610072522046021267131987027273921627410294517171441819693942519 (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.