Factor Info

ID 111267
Size 685 digits / 2274 bits
Status composite
Value 2137847995469850888473593513476669021631175589528412840718745367112176805709932671747068243954181326761164340423522885511482495334515963185300624627305934365944628805940263001671235762015717408896099190522487746103190945982345784058655588536410268740056851053239781510384962181986862185752636495068460963269479528334009843435848999080553390907559743071052408409996673234914921588733898679812651379573090634521036524901517723967082241978001088394220812605807867643419492259040457471862067962467423046115654815050176250802562327150035291360855126292318851788916574440603391338001312064724875087435857963161501542889489190549375440811975532163396878394895841497591157495514251527630604721

Factorizations

Primary (ID: 729) 138787200818838488796281 (proven prime)
(ID: 111268) 15403783510703004865178294935925868731630456463994269035620144838385230928737817784884540587269838819003846251634828211846269231662145599399573484600456773789827492415608709168461553073248854785553132763460354650234448034254072774233804811084659507538881763807998716744064732846686057502188096765434294822315970148585651078098384475722339707445259364635596819589452992590676815219268592607348829311847082167993576655361510182255085038358898629244893536725177126684953021568907689797944122144077036075196797072833591788341413196766929361819298591819938614538775687281571717490139246322995859445891260742387754985655762153651673516687847060947761634296760164821241 (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.