Factor Info

ID 187869
Size 723 digits / 2402 bits
Status composite
Value 784524556406765309820036150177254132744499460439606334102601524634855804414477789072600316465282688725011341053054719942718302652610392687311638509693920529926131953004142971208239744856473887374081900213323055200994754120295559650747421688395321862108052653087922392626498628245022599407786268195733030388721834245796237104996122153210615326454947317793412291727551174552289807154470008078812944848272051441610547691017077729375224963087628608687497917771218223977292661771614206156785986416491433080613706349624097222003182894553243236522810211953375049817197803412797933010097701892600588521424731396645556403139930613803022924984670581136314109108249626196968374240003158645620850777344776869579430582820967854806362551

Factorizations

Primary (ID: 186421) 35520752558163671499087160262782501038796750592232417342248471 (proven prime)
(ID: 187870) 22086372047499298373328827455623273328663860923228365049564388842234144717178551789830835477888906583550009666532823799962527454971685097598538475611466532222215459500963268707694115380940838179077243082392651348995307890328546959460005708731547669170337074167239052676491261762196280474458806525533245858111760703449976118525662711394029730275541370721812622769789918027709272562618860717710837487361837018253460196535381418785401378696069855964842555411181421097034838679810043595152929806417482614327611183119261404797158554062465655870023755518842319335079841986426557697882221378991703035071976469074371228537140397980315634205540151308893266695595261488481 (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.