Factor Info

ID 72547
Size 985 digits / 3272 bits
Status composite
Value 8707290199454251005928093908564985662962961081163261259997780990959610165774766238170681799346690216617603076932643137921871259750248097782025776917309501382041288184394010674197929761235712907916770514628385581140966460757257273851884530094708714441776002269697544227464940602090047496157777533310805601323616698235718234122577233477685288877827290093645707969034968015182518352483274795472244389207836638383156061062522200408090432881569560110448294069315790449183275315562566933902385664242849019994593704227484542213635314061275575250664524796809048625580569638310352341667147666803312857484715200097459847471395229526930653399227824219459511680859450498166798660028823109018099161987041172175051257375228043901303763440835116595667858824963640877316531945198191934775624666133107788642276396471476811949786775180082646580237335107397076845390885094310177324422117477884616051597400897974801036253312875179914812485194999845653623472667520459784738401807699945129792220313506901133

Factorizations

Primary (ID: 72548) 377476485515504333929 (proven prime)
(ID: 72549) 23067106253156558245542504446173657877469343671494936577326114306084556781328852213558605473096116277026092701238255874446419547591355623919350843087871618286271358019735607671783403651512085477291350895575902384076966461607635089083678028197541082778468984515338585137297515067658407850485543820430644083509402017521010068405506505659556331308747443403461299863624685961182816673790765369264314877823757070700960774493063469139508853358335690451713619202046018961352249099396407086846616983312877026034905790522750154267065920846830394066491815702717459165758054507122451478285096172410138204923465783998579169955410303867519525286717339966562464389012248435915836144996841209826353735138039552826647982653727069652147059042493884616973723087505232198495378694676431102170069196850942703993312837894158808279232778482475120179962984660384955704364721503644054880929882612926565507964114957789157144727114513819456039950641291496084240753630738133027406335313273477 (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.