Factor Info

ID 146003
Size 649 digits / 2154 bits
Status composite
Value 1882303930782255220308470789138507775850626181877623538526372358319526434222619033996307765424029705269847141602212826639257272181464924664920899517620071170277297591201579302331733241348139585963329438265451446662881311248585139676063395881384670451322717449655322737807341420429883270806313368932048347076782222572538937087260321691457607122283701692976523919327234838465314954021919442163193514019365475072777502177804015672883364537171759792664333814018389136116882023643370340546179821597779488994134117326350445899285316923684519615807096021373244742944703452476643318147939027721415923090386326586686947074704604528865288070303449191312351051

Factorizations

Primary (ID: 145485) 312895928297927079958868317 (proven prime)
(ID: 146004) 6015750799384005249463541313162831716851005057807061420590122362255785340569511279511262480975871391375000159195471910805501493282901088141238854590070179876209791071136906478115249815345672992795664588378998707036727089528912130205352360343724493715592108636998504676573559396179048007703595331168409128209527047222001366547691112446038940090297684937040876430724206916758181619375599114602267245165013569809134807831704814941887390172730147346134593804930602938406783214138174921938885004565965684972893788516919189435680297894744098066310375376939804218140926351746986106062530766996876236078134625441338506657305903303 (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.