Factor Info

ID 155985
Size 883 digits / 2933 bits
Status composite
Value 7949927882816627126676306739626491274371017238391643946735082056073761233697842787791506422349616407711786710499215788113958856930079574120207921276099027930892552633378562580436956832810389010747163654627203899302436927682410198586422992006946262035695514607706042545339079540501293446102911976033285422526649840900432378009433370837505529366772245491461368496867730474642765591048016854092947950056600195530703647591529272941267408656702610390230913316226358717014207730313915605413546205372387861140803303030177744295324371693711682178449358440156703880111011716273055636040137708384461186474845198739173390777482409557163014105714071842250178611100883005685634028156548845780665602543753802502204108694930555379370094956242756594312156501304040211313481777289078451881929180039886601185074725768500862402616394427071004782375586639223237522992467481786934499036221214151176280833

Factorizations

Primary (ID: 189926) 511093438803573809666979618113767793 (proven prime)
(ID: 189927) 15554744552046551199492338748743033097023117159670398340388723318415671178809005910780190680204031101481701880672623772029389522188768419398752278903545828712352965733284635028046403540862158719222770652651928825553938316512019047106760732122162346558950970478733466030180816801073593371655403125431655967149227483315238388273044788916594953599175279582461214825168466447706795247123078161069184358185796020879403176471122497574865112669569236639528933668213575663324482592711720051509800286360810980871717787647910922033748234484672238642464175626021346778357250624351680509056228507769216783886037677470776683043016865502315317033562270992396819914717538777330199030546182411672475116459739521170153772700514382417257568903616761437315382768744955510409973444231982550715127363098081496211072126885484021295943509466567172640649121057236867867281 (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.