Factor Info

ID 150715
Size 677 digits / 2247 bits
Status composite
Value 13288846076559016587877821907129739105999762227946538642055333630273403894983277919811917383411313516796237174703582198343808620085071947102860750243620397964331625909641936019250173783403707190407363685507796440717308067508308514458807927676887890041379519889379696208299289874624173500348743513949950163654638907402013673754182973821112392406290540991976605214327822816241249856432310453291198445457892121407536399303126524345720353013426707556673743826683022282297758877090499723609524751331778281741704915197846809497838006208781223545126721505495645165684335487459335755959985235523936889659040875353170497301995848429380796545353688820356638024470773530828644004853793173

Factorizations

Primary (ID: 149855) 749736600837401225647 (proven prime)
(ID: 150716) 17724686325459291349428039915504503752821260782767579611887625396096519520401763264480645874664890096657524605793579765810025023604420227819715811900541350825866831451547164284790432155630304219833667824144648771719443237337104305555139324524284167192713111600640904161108718367743378659629391115236302996240848535766919577216424011769466594497452120582598012981840570469337016482134950887611929700264748501683170681017083271096701355185259760382261372506701441156376177088913413111166124364987952138222896174818488514802142173874764371168821228689379067673854824168897648507197616121048983401178515574513666334230146032878020038554213506034562077154840059 (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.