Factor Info

ID 182146
Size 619 digits / 2054 bits
Status composite
Value 1308694283406021462036693676521277099335700231628308210190208479550425989428926952842434102047721963509076702348742700193868638053833125410811139967377371191806132776480498525811518716552529835349798445623862250639989514078514503392657739321999705590081610821907257583539648361266518977778819472112751959679036123541614392576917734399468136679727292242496531680836972807146053433226563172040107336253081666643228239681519437521170983117788392131700338002422672212069558110077440815220694832729549448988708070692179882755057161179280764494948951482672987689078579498820813717139034685506282131677489634354637455736519761

Factorizations

Primary (ID: 13225) 8608223071421104301939247843636507891134552087774117539219851574478610808013009714182415892672842738125689107066989680952568891404828427508216094909699552703813247465362660938363349965945949304898592121905869 (proven prime)
(ID: 181473) 152028388733422223547319746199350981318052180865702592724779658926638189837483765347753690496678574246848721571937898877288581067755153326074881841398780580270832233684815340975567904575357264469761866617604407512100277719292307780654694470969866772106394514718742146149511177964140210814076854279401731060846480827136934760104151028109748854604204241632693026360271374869761278575216211330017063048664623589269 (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.