Factor Info

ID 158258
Size 808 digits / 2684 bits
Status composite
Value 8928505749246608835612296850512618783252582129702022663120489512751573788338211848977034773013152019784829756156870220758926056208915247386537449877560315670445958619608167681227606834485783892063457012279526016868946308559880782357584618630374714590785727593076139835192839065090462510824247165309579243394841971660749353858468064881863926550255847341754322511716002530535177487196823897917544259045024836958706834548945142884595918887971099205437973380277167163834980884427362091300434798989824590427753383679110011913455931955714387388260244662419578220880129566578159032916848630774786884430333243836559873117500999691086788865454733837074896474985640584301299936067963498743197386258077100976167033165825995790034364907997062773617425236503782277950883999597587812792596876348588040255868470863143194097

Factorizations

Primary (ID: 6124) 322029272318997936286081 (proven prime)
(ID: 158259) 27725758236046781412922487799247896240677905344228999819242187462655774989105084575876889668417525487895641567826832425729576134985142341303298608403884487418726281379243182983244966990159353615483711357563502520712574807915746878932455521400969837860567883094147656102769820644168739532186799959961240155878723355898673683235406868271909354493787894527325948470845826446550697453506314218643154843805211109109328806072510874405898074523189319712689563192927876829232702334103049029143720298021974842991831747339934472151951226512218038459844895031525547668399342012533867743045130780405299282336294790368846199522622382658481350367322062331294260571459976904088375663291441555232562726608842874491630374097496574164180285854158962980197212235031889938514550756808595679163090840321137 (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.