Factor Info

ID 157731
Size 863 digits / 2864 bits
Status composite
Value 13830620020556076271130932237729249541375916293972809194535196669568975459000990077080033257021353594398768483859072144357178998177909985632808543011371867932174370961547853907271027036571917309212803229218155229520168353045488665699365156088150244359953299758542833733532071516655472712652730107610891467936293658851203738065625650249382865709213281454224000954164708931563241642087573515039104568060992547949252826671448352108357369236496944521428067674279586615383278281206615743029008993814791615746224790595156949857232410468549075879652428716247071457607752099268172388500108064656509155494254063014585292548417373049028197736960305312950990493594579523959724153486498578822341061675793486772324889315185854150177456727820727608942905231926213794916003657257087916534495744028349144763494886233816414547123990149057596227046703679393586080560151585437188399

Factorizations

Primary (ID: 3296) 1369738735713888876695951 (proven prime)
(ID: 157732) 10097268668793066207234790435518798925750311656046704496953180670179093565885648413118203465697808982801693385204742759433541789011416482286957036152867420857907217934267793025805146820066848169200814059093090634095069637981243630968872630787460708529581083492562918377491668671497083754194597881072541009457508765870858903150583927677294985988296401748222598641587495075434186490914172857805984417600602491125368836083621388081721356626484466351380404156909761336107427431508769332621922561327067719723822893354549024626781304638981464282736583082617077998924242596732418158225010139237059220984104188882879870792891223951870444929420642458606385763447775115420107698992118439607515314038517482618530702953270247775776318224583821493795414125613253886989640234593170769834492294597916108509001854773652678317443870329803928131235807626849 (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.