Factor Info

ID 38136
Size 547 digits / 1816 bits
Status composite
Value 2803758575656878510840999913768422458977921169777495553472457398213503698020360641896073969217579572122162771546834979220711598516065080767383296996009318841925754217701182598081889908925966768859855891208755697738486531680916500451902677205834622040349275060436294666610979107153915398334684484455848396278815791340790353536291886430855755481737077709503829361463808117607171193629901321460727965451920352063406697145912410104136178707986192495077934715293103370587054255610188814671693723263638875729530092521790933530758261018205568253379064387

Factorizations

Primary (ID: 38137) 168914380645893270761092215595613907694035656681 (proven prime)
(ID: 38138) 16598696718040773066533696795759771441574228223142415427856229379329886446770714112933798125066998798391173276067953119828751953074525708554162544265949427230946514221247909805716772163505190527064649637521459159790400899994045884034654378745590144573540606479796511218231037641426342373602696213809606977092806720461090811262798554099109085564110833044788812177239227953540513269952414892812042702390392543233374548303206797080760480931988347636937697286083855843607892217891910949842394456038814027 (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.