Factor Info

ID 64469
Size 618 digits / 2051 bits
Status composite
Value 185144896577512924351928016851215309674860010712221689116222193042451912496053989571371862603046654697904281879745239344436986064745572996239723118070927213528320514465439643946087120081984799853283304220859581281184134532515852832987834571898275397334176076923817527064262146982158636789198103430762295719330083736070876915101295468035835878262936202924332318666318846824432803210667243277115237431572365419492076408858893092665681187706292369635788643604290037783485956535764183908757021821303914548422953794194581470126658904788232156945764679132554665204784544685609175946613308299321025804255726873718091430801499

Factorizations

Primary (ID: 90927) 530723440712064668999758360208363798719295641894536839350560304107518497849400234778240110715925402996082137248571064684267441835718974769868135945586398231765185208016911871718450588265034915010477182214615812874958106587572326377509948716910231000598009354144135265271552927855567666214983814569185437 (proven prime)
(ID: 63778) 348853814199550802984359747401485880284836740078021744169789933336249897491630707947750712155677388901387955749635901750709734774295321582733676985673966570909345096259975043826937253058199921052431802750408432946637733564328959327810367678105753255602532231138314798905387308834869304183753895884583337716141623127 (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.