Factor Info

ID 195021
Size 893 digits / 2966 bits
Status composite
Value 47545017928798530493968206720996253118846730141418735505710647280619516555022817551548183140934627465606598556900332237744441598161357698560473388763862872817212534648108363186083164998359043957267917663630600583333937041140872841569753924730046974670608910859535374144265012833191448146117021711874165105657944055317825382058261289264578751910893613447636067938167025441918523844660920269519467139844974634097351632134399774151472916423058576730842973089994685740676266903755827821826393083982657688612318498162544147466384264346169442091005014829235321732299901210224225865705085354512643968975957292341503935467668966848891952691076780420714420459072141186765853067785604503683133398393005074326850132536682486131527711464326060253178766966005340831371401248139971361824020370836716653693806580413420859796836410590322831765944896253935669513081158542636049871947769399158548804091731818051

Factorizations

Primary (ID: 160964) 849108326084848709286303827618299396523 (proven prime)
(ID: 195022) 55994054548992265137415839721558067590498355757343609926694242630589619846087172429371738304683672807050818540246238268919534545196983860392225564719440703476387480964812809986121508062713070820491881161510821297073581208966298811836007061365805550367833165134505091712670771328319103156152307139763080478594609141108363962215267127400011009739396887150534506248187839720108017168752888986898358407100153474371207603786554383109403944600991495796638026071418084545018881553599284535692301925133346498082814644738609273428797309016069012187279702251229997849213182266666732324825400613330367381756779843304913731924951669398575715557226113512762960562523919795154060333461543324604922315880770418480126481880056373588857461215391665508946672671691925653871023851670157672559336991110754311919402826938604272981888843642899353571284286177521154494693012937 (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.