Factor Info

ID 187753
Size 864 digits / 2869 bits
Status composite
Value 389579389816554560602665447983217773260694880218575370766914496593317782994403430384828602532667651548501596873549424710516073957820512426414161527631192132790339095846279575031772850442087054418864100505958461354462564792183291037102137012868807918979448358152547255168133585593049193522941968704028042928065695207803858116515424048818236821038434810743295616552871351906207302420875615100383647799674340930826262068448525733199496408737135857104948329280914328669595679107455060070213750230681187423027000667413991981968500925168051958401991581563140802802088067790770650294917693954458687720626411133618426521054816430186228991863517311600781374250081620196525615177759795021214760370256904293353939343164458313575633326048732172791709889518342368259822880917802444017104355321816249337598584452191846990310544138012799223324928870414673606267891736573498490123

Factorizations

Primary (ID: 186568) 1076442240951579304661048724347363305078008223754547356352312348423824900955720435470217261159775897275803839 (proven prime)
(ID: 187754) 361913881670199787715275523419147858720632259049183875532197025092344352241655645898442528299474182620941745586620347123462358049417470968859158916155950577741950528577973095069283615450646341517386103184871264663680499377279376539959195071315803781462755029502994277690415185946239322820731004780038061090491670170254164718271517239794926810220960506274988600729604550501921988283176513716730009372557460608922257814473919371842031536224469556731118292046943579992544489214590815327596909179714424044441458598405240272055125817753214832911808593086045675697279423384829327120531384312058975379408147705024660531299840031528561078575733127508833785175636991649355011578629906750232561597431719465385999231038879792163854404404148695442201499154101300056757 (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.