Factor Info

ID 75639
Size 681 digits / 2263 bits
Status composite
Value 894465611285726471681018879687289521262741302274259098724400553361385549920466519406759425843974008222402164447264770127005864645250548199710527923034900601970229130081018616476414452278641744267066021520441065957042654087860298112478508938489421569779707269715035947111619992896634927486898373254902163206568590340506817289233629929148586412544145308496077504389415691064076028058683491602050758477553994166413266563908303685884888321560564380989674990146340485983963081857919079195008704914813056690907917336985769282608409910273753219709889582996540235658153935081628198501130536268794784785139197693720745910786376995582156405617893586912587292754790251830050231049112983536009

Factorizations

Primary (ID: 50298) 7298426933083004251958324216375350400730975973787843051 (proven prime)
(ID: 75640) 122555945203918890438842216161702362808516076094399433214202240209340185571776144393740625088601554603331712784861858634667823796570692313991039320680550777166290673947729524019606935930036683918135413345314347694882152628268408142750789927639953394472241778378732678052498742749099225658607811834604638703825849119132035731671336713011778212895159293952318167320214801373986337108178753788379333867452134695096104561343748711563171802503241633964102517633539525938362240102243098114420496781551541453429945003764110238359934974941947313123478003395990674337047900426383132078253895575915340110040197883267140582269535722996059 (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.