Factor Info

ID 69962
Size 984 digits / 3267 bits
Status composite
Value 197384574206828819225585466517474914824120140520074319942996330137518582709553306179905664512480908484193161505921010781025612178318434772445442005183944809775661859426285226114556525114957486504161842519195061394339162592907040761753494776536902356206389296196077447933558129315059478256745942715071799830392954604560831473829069838947578816692453242940531485803087267910287569051397791161717681251852849766960505642991423269475414874788049134907313720998231603317501474769075677857290929264966847576812798174384752887299760773633699534652340392827790382888449160838511023903394561754616523271120761220439063378623303751783783576108007580583955812829821717517449433190717630930057600180866401771107747716228565984385650598904052570958402997518279521659335255866795185223641228169266673384603893452725524842832561699341893062380956930671557274131527617649994805049008837934330310772912138966985822744843227738519196451845066957446890663472173101563946267310123230969358972741731674247

Factorizations

Primary (ID: 68449) 391818505243975817655620850033223 (proven prime)
(ID: 97190) 503765318802189456733996741403683523046652475890443701152034823042293278395332851963778292990294511535324366522290182459865430398189544113105126477348497371023096101860104895310764991778796293439557456719764441878857815004350286493587594389508535431225945759269338975299348499093423662413828640258583139349321550553958984786945104608969414653757808187569077788678438016520221342639066808837803909685300040466871230057741783162956201410486944526894717539381839697888738378543872344029166469141708819507392801631704843208100129290541655686643350133931921334958993175242572765208201830520789628849152670726289821936272692035057103845358919661687535306733550186990612413477700123973064801383860885596104768281554724253390420258502271135140554133245893417842543253849834851275407943640891121901115732163640945612843493153485571846476580036367462120329386363807198467078775668357599688804884882637644957449204801903655620987440521909251057754527192208893889 (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.