Factor Info

ID 91586
Size 438 digits / 1455 bits
Status composite
Value 900104561942240865218470673443773112751196636632062353863599125236799906160111525795734673696929416869356900094311408790028506684899680055128807257285224725719153540211547601206302555685087496110326997438852617631098508272019574136090257801749573256372355202536407204696297711423967358039116862196014341004090626854138419757050516510467846867757848794605936986006400675015149260087339655479866932346762120982831914321235359895604378958583

Factorizations

Primary (ID: 89903) 554860157245804268253740379404846701 (proven prime)
(ID: 91587) 1622218770239602133573708158957229057409335788455529633043392964580408630734424392546989979659252614563569188731473856511431286912240902747647987396886294657590173171057242460571445311447730727341377916813740854148685668524710277704291115507548800322394212530235455660271244855930447519850952031555679373408643218488798832725505841212809381223923668070660343431855335663329935183241535255840203324602483 (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.