Factor Info

ID 23575
Size 444 digits / 1473 bits
Status composite
Value 221397438787730618400194465891080964241818154384018460946186631507572611121707189601845226739268522225533163768967644325889034797841350285830231969097659949739307449939175756783496417159928641110915903405333626612093119013479731629107638927126303200021943444542161689668403584980536068938978641306232254797501187468942661823602873653016926365916117394117336461677193494664141932670219749659198318577538573643886031744134940004478221243870221953

Factorizations

Primary (ID: 23576) 139319098254023721793 (proven prime)
(ID: 23577) 1589139188828595252654059616922624486419150065402166025686938156453448623050804197889429446849329864621841822790027997326130806204238779104627005326160724280112166679435309905409929078117772994419370789941654944520553245934651860245036373419035964972003273149476672589858099737848384202029031657637011193459832996345376451114572822551830007699097328316989165950907582589686920576053535505066848175864516369110490424914445121 (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.