Factor Info

ID 104721
Size 602 digits / 2000 bits
Status composite
Value 78787237301695525960961332317791714085221372931312862691029750578262348871130075968577622773595375348606553812745016521814115907419453417553547206781281601326282389032552288818917244561423894106904572673648171490503087139362327665743570906642974926375548311505103566738761586477611712070872114278465631305447289746067913684758891560930074953040912056562690376531947833954576729923121778983943786650935258840363030432574893846932352336147520074455914651726637432053931905227858616261162506281481529996370820364613700747389349605381706101176645993867338302948065872475147004687454960626859372568754425707

Factorizations

Primary (ID: 43370) 3471754718227670479119061 (proven prime)
(ID: 104722) 22693779859516222374821232154106281441843842637802218267118180176064394688535088280119500228051999844283365053854878417943261282792770513679826172156477061910180432715646284104230543099469643523729023299818147366611464535039672259629791294571429905022068492798066303798938276260136803485633528996778172789246973551462135043762801392452310548626144225409376625949740764149147943855766700521864048256032781711682915305297810961276582010474326235448033932721750825907349930736409320500398433804240795093293105272656562276748847803387129262583292292339014363578033475092199926663487 (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.