Factor Info

ID 8871
Size 297 digits / 986 bits
Status composite
Value 628149596575362566108367155775971809664813571474584212775323539930295060568680039411325101460254709095047655809126236852644230092741333530534475684174235814053970340849411213541272571696592803913458129834586289594756221977835641339508995570556001341643960265724193322198893545417662639645725824417

Factorizations

Primary (ID: 8235) 74502648768583254173 (proven prime)
(ID: 8872) 8431238445313432149429966213008299660831563118335461634260395066847125675837995991286863034963113844465696604617497005024726692086911598047390088947380884788525231274849372210234845719150567433926866412957525185295506031340131791548697423632051790792462060054315179871378255829 (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.