Factor Info

ID 210518
Size 431 digits / 1432 bits
Status composite
Value 61339985930195864155503456948766176534417099447425876985506837395494506531747700237722006130376601657585065694700644819658054704733742180434785346680442491557739249539342295534880941772225646854194121777307051673270147994541628657975160970098770961826240585899495334798570449457331649649785516528667039645068690003884148777342557134110256881889623855023692014892073903054899513655024844424003683319069315180520580203789089460025283

Factorizations

Primary (ID: 210519) 553582776386235378184393841 (proven prime)
(ID: 210520) 110805445087400770516894000486933426715654432101457332953642319405203440611642570271928744039735942873300399048275829942967666232273784581744402835042071216006482666500920730007455771155953054473093593055673327524297877572784349102647602800706086450889815742343176013927630334157173122642706988322133232846780555966368347671020913203780654434304981308756977654207598141907450728981485035091999230398421363 (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.