Factor Info

ID 91058
Size 612 digits / 2031 bits
Status composite
Value 160038520427855553366920969724541343559312832716534084175599400192178890731291538134847264387999942852339725165292612201456652294486793859281802210763944893338700634910892009017126092461304385884792463470631246408015921994042238692765783108603728330727523525871183137455690106265965915481845726129829363290495362181593130130932880117067591449401109817475595132024606840035641735532388762399649539704440081027629436632810096882125548568399574271425208272341112537556609559655650211078843976900436315433078631494980065892814429023332009394676374001473870568424442251906045648924724885961611321917936786171677130029

Factorizations

Primary (ID: 89836) 55871153877339133380790771418835701956951 (proven prime)
(ID: 91059) 2864421249992580182852307311695112907701426679024005585851870699768727451827296676359250514509389514619082472066374790481208106840004544034012600214872187487042492345905469835796781513453566823535223044515636514075823555080699470739147049841521333116167541446838331862216568384195589210525722056881033447495481539776726748960992811751996901071627241032590373167247655599399605448680898873518478598430585319379679973339272582539367534478385888413005389047546141895796722149936348799090033176232079030668752506261378849979463058590330625998528233002327364109811766162525979 (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.