Factor Info

ID 107950
Size 890 digits / 2955 bits
Status composite
Value 25942540349550249671605556282189210920897249028354934417746544736602767113349784979313000943707136487209058651370214882587992872795883621983829217548504782422018074682433543089079279276165930561766671056549881359099883924794600800730370321746524501649132766345743036228844003978897044468384078587517189066608772889861718749388788934727917251547999831574867762613548111340020142122804673570887498304622960097853664457337974612508208679395458836964625010022551063255784779765336548061090022860702245182191682493084138988828063110828792179461932963739572049200344112490205822397042438361379023887620514181111207024300497371684032185983797510356799181340451348948831706141851680415517835496102208943641502135027978455287994914584682872601387993737028822204984161809214087651341276660246090024319028966668713618879156288944622889613112819674116524332022197060879424486176097416013404000777968059

Factorizations

Primary (ID: 101642) 49197378021578532353 (proven prime)
(ID: 107951) 527315507305522561323791073522096212775568938665766865599329740168515232255027805915278133051108994389340517566007990221676542248672860435157144499355487627889024843070681437926586900670001435580429666441189903822875869794030801049536852045663636466886624597949089769764436489585559427355017515826408276970917684951783134551537997020243689347384606249712079792544431953298051555279138718194181720987140007647794659003359287442180710517567333734508593611970724607383453864879942710786239230375546840775439793749666329607997422838832142298184518622555406122249061442790714922447658446337167402584752241025104121745086378290607986329277878209491058146833655221690421234061651384472568954785631825984229313978497393414583878117689839417999248907865726891317331137140295218963602824074664453776006411627141719838147539377019122595898590734629098303932420176015402052370307003 (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.