Factor Info

ID 140615
Size 867 digits / 2880 bits
Status composite
Value 884513092609686314458281247958924136932430571934438705174942215319507658995578234078857488424509845618506889371699221348557827119629807695789195149438055413655419301295407517649221509377399429400780047680563773215453725852896297938709032759164418577465353547568697246653643164464008739598281065021352421981679618672299331654245649844147183083920140917905551705983291941645859474315926811974938988872182699843251273293033262742711907164021806067547611432396245409511931485646979705714578186383535782763523540609434033355514177532350929265184334503587817059523134787868427269317416117266848165627290817984082366657674371857466455929399695663907552953553308426331383824556163801647826886640118906559963466603297180947057496644431377152731550346618057864410629632965096800838787170009101892469064359937283632598176596738483876248140356783911906961798531128819401986575199

Factorizations

Primary (ID: 138907) 4705462289480379685171 (proven prime)
(ID: 140616) 187975811555672325840502374565396560184445557332627981168016700090899502212850824129439238546795616249518144568190962560796369987371287491836945591601253455055742520857073205464225702531816611805654550872260856882165027162298266066417842709307370823779070579598891436608629295229986167850861443312370543612306993354829790052420272665471467964898821471490969113712840818567826822720133424868468234873309797997149909676050701588619103804329158746635489562805038979632589810552128118706545295837823903514849449719016199807871965936989483241164381696027506026183470370099932701903458734555417295851070712672035368893171767415430614997486275777062164197353936674150783277857471257028196199996946228833205273624282213205642353608043080981469185284407882957841489296127814723847453438509757421168797232824797157150283252729027448756309929567759502130469 (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.