Factor Info

ID 71834
Size 604 digits / 2004 bits
Status composite
Value 1768916469033555604968855133971522205218221355036107083841674430217719967257653676614457660914315263076179830109588096035237292380996821963244811868773824585983697637712641501431445382840059888841147012464640760941389530358554037714672055053301068118465115460291665970168610649229830211067049889572417389769986526522389381949344945439029384242958087846742725631883215573825454518219039972719307203467440668096948672094123258315996669422326095071299541161742990355457187799322904958638519878509991762705336927286894334518239898701113410526184647729628347662694012182703058118847428025077373853018418096771

Factorizations

Primary (ID: 70801) 922369047390135978639798529 (proven prime)
(ID: 99142) 1917796866708336156409701324893938971517100247092827476707009325055799621519566296266778753924797005828670845954363204206652467029103989923449493071339999695304643948254953055488708820722832780885248742476200425987197586658227530166395877602585801133294969388149559797700113184355909996849224976634814434019062733809227909377106682700112241225497190864493418399311431255467712303583391882409191651938222653283217543492182493580399724993770572981545560776985169465568205354990091463767831131144727226870208878401201323943706915704438222687273155325344166075428988204032213325699 (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.