Factor Info

ID 108331
Size 349 digits / 1157 bits
Status composite
Value 1513960909172379689463511185373523534076348603295887279299064131080435162833235176839277751886753786346452548203888905449387030537136395277359476924593200607828723448769110213564359097743236565818702271015918959236158016975873987339412437834832719078400576501977209744057234528651558143450315753488169405674475164349419987742590130443379250164073011

Factorizations

Primary (ID: 106050) 17709777968841582908491 (proven prime)
(ID: 108332) 85487289103004470149616599241738997648282292256592951698351193417957259360451729584257741540287543709627292088266483308863543987023672235398980835052027723357873666371785297390570551721390661316453596069498279036953399343308788514363220738115202147678294193344327376709715664162194504876193167601953363903409103462038820161721 (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.