Factor Info

ID 103942
Size 625 digits / 2076 bits
Status composite
Value 6152375773952222847187751452867731577440106122413864710034371758778923275158311705024086253970476029595348593562216258403031907065860535512523743790437760813394169480078469021097854250157634517445461576381170689453223988377023845196954913058913673836869096327771257022875421273357486221094688156080426624878161220380248321887757469194772574699600775101092586024202085237359682812103911601569753835235960356453981425825550061271460235537054569101751936435370235392314308881975741257181996114128598706781876664444723770445818167569893875406323052365932291689132551007589228300991272648430979352124768243567648325024116837261781

Factorizations

Primary (ID: 273) 217596464470297558206812683777 (proven prime)
(ID: 122645) 28274245121257643260781091659610723274964710272885106703459400034514928223582592020574546096917927332051356142808512891119805320338444372456150265238275868186450524941171267238572345170910278936444676402019297696682815909022123097664916943637515118245579321809748302788021842891236627623805659485418780651987751510299846211133555960478349233264162478567860614704098577037721220946757535852206331981119687211010938491146102319186985496914519581886829241046608475570016182843510385669721999438523145136400480050707728070343962352260751216214633334093905167833543881521564560154678399213183634000853 (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.