Factor Info

ID 103840
Size 650 digits / 2159 bits
Status composite
Value 52817075582525832192749805373163367056948319123238780408672401206322257324870295383427609825410730973764845190991759086833979768625318307309147006327336911681578806720634991525767770983368777653992468643535715207148220090068783529047615987420160699302367096188767492419359123400772253268296833455491489016615292982952432555067912039056833925692545738395572573895211178394578852266428151116658245037435945802404220060569491730456005164508406216609540455025589747410356698321910526853084931788871381339030875329940033412254082445685187420233974823781748081715134870077845308924744437351378290977042346752464412595209209887747661276959563376799981360719

Factorizations

Primary (ID: 6) 1066340417491710595814572169 (proven prime)
(ID: 103841) 49531157889301721024061689747363312671439399413742261053862846234377204667992891181992894372284547242758907116928167878028019315669021647266914400697832368271018890203113013906163103663549334916442076058839359104802090754022438744882260809574235268429347490821786541290622969387418154737383320565482101672864187694098089671741057683080481384162998897978916695346339377098843189850363441499492981990368677406184391755676046100897747274097545471308096764200259068890107504878831949879485603251115552033567003379584640951011118845234160361640707741414264693755601061874481314980665036328688291643731159065753031193423738812951 (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.