Factor Info

ID 189919
Size 678 digits / 2252 bits
Status composite
Value 490880200732884177547629892796733286287643142907908271353782407655762041996012101498425645699415664242258806348223196640555240146293240236504515926534460096116068108249779948127854974490852010506025961190841549290813349111650719841305962055075621530848370673912010070243123310707501730864514337670444567409746179694050826877801846233318825083347027755527284772906278563712423722466736246386805719064486548842807659350928274736026120983279945074889025194728680994827410738647498810196898877216911630524078411799915314398046581623372801493703877467647419394869609494910627566948863178607657429146833529234112272066804220069684332531183236856050830228175800939902323285073271727941

Factorizations

Primary (ID: 189089) 169980930936991468300979851466687609179560029401109999596620963344212348154363933374260398984894486096713296398076342925324515500529979376431703370838139149171620173558891846840031297539060532459439185669307283582780665059487359074115530041692566820071176736210743193642179736077987857101633992507379153199238785332059276877150630938601 (composite)
(ID: 189920) 2887854525957641983903422567463893529534050487874076734759957364152708596061076182640674185165912541695829309692330732628502391404094068727010369440980088356068913437581634447674375659944241801054804292231350472056302556083654753648653042264712208074210837235535070498615848844263468586059191437119549986042736742832845261747910489706752665341 (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.