Factor Info

ID 159394
Size 444 digits / 1475 bits
Status composite
Value 902346321105216602523837877218739557379669158681189868109895272525588947470323736859941784920056161938102107354925522269591538792967747820458935066700812723938641659105945569715732549999472303975294084459384280439883377995181844893751484531298139289470513550885540026426466037167127455468268878338466526880223921508487624182928125895392382234831014314601885222709664600213440956673815847483694087117923492961100976796939915314536465341003974513

Factorizations

Primary (ID: 158996) 278284824563643216116963929 (proven prime)
(ID: 192788) 3242527947832281797941347773021375420375273259276038175986300526471883447621516928693396648783798113022459111313339493132209035887142003910206464034148469244128646405227584598783119017018840311818347591281178187389936418601593205569133187229540667744108039028924259599853840720320090094817472732530227332126255732043236483880160380553481025300590541579548478437781302160601743119667271963304729790975631154162123604697 (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.