Factor Info

ID 139901
Size 669 digits / 2222 bits
Status composite
Value 500331875835627776677258871495202324758185754793384796645320928123365273627300950740526581273097099514753481830549823724521228899062205296507403562652247510138397454207506342892682127345286931443113672217049688653518623565047445285008760110472609263357715495321629582912478408556957205773844681832106662748094856745424775945767062749228862360212250670174664125600649396284917675555343426009206311535024189088467259059758243146392687118026579069548005924287729983113318776508198520592011516763327457060642365215118182547138771812231341969251257602673427851082483771840915939260554304581998441217340162936956662330879528435259959264238912670952883394140800612158967927877

Factorizations

Primary (ID: 139269) 32441873733625882751 (proven prime)
(ID: 139902) 15422409936730492493314342772641044567617983777321005438415990946964194946644079687344509228458955921986563851950158003403801340262345035920324595939985096150565680130895871790740841516805084756000171965750870375817493816074165052033703187450775747943404255685219214001405595596450247540797458508702758247149843099736433285787169502432771814016551589993907225744575296186611443829560608880663352359505331270220122625282352350314649018465197748948761626061923113846133563017393988433018635669689836596388252238606609910386884693160227062621504834303869803968840278113015965843737561623312108710207140938624808967360896140811037055823276772855543693627 (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.