Factor Info

ID 179946
Size 522 digits / 1734 bits
Status composite
Value 779768015063034780658028085584571237474334734432040345075771588959478777249506136991735314395875297753724264702047144472935763994249701624731611105043044696631744481687514017477701373460096852445525833212134684357298550386230030549984278877181558836252023192418981550852398032301586273151988461107174532845155966768136966803277445929236933605785825216347934101613811887631021309027714198723312384049961297366876613771397465414171542816616918026008172233429707213371426784959675644810427329559063888557800231247108202865921

Factorizations

Primary (ID: 143256) 3119719623740005855365190200174198016001 (proven prime)
(ID: 179947) 249948107236709751517762081663482941352709935752398173544396181191941732155655222187182215959862630629630615860119795234608983925019626070611689899752824409493248106084508552108751521983030788695476395588407429573420039931754846247515336392065251734131204172123588317771373419560736354861879785376239297444367621508255114384446736846232508757736277237542431340958192708590842725804081869797765959102081735872753321215100165437804857580303867545318582203973371404919558798871766129921 (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.