Factor Info

ID 105085
Size 684 digits / 2272 bits
Status composite
Value 664627843297994461254888658326479809045018989318287339554051587235719161567159134645667608696488360712292347426051406625230695898819180042479223969736491735519735259093481259923438060367659307020074022136132987833653960522189182116303565979830572610699996188221728400713253786851916476738735395762395727943642946185789455356130056205137964240186278966213190724600223824795550405986543084258413730113158193144574781940314780931262318687496800780827691117903275040842715628998685796199018241989494797902089890527065239635987308769649705067249481344682014121397226668513000597817685788959909879299844114407636294167871203197900477600288623314391134630618011802263571863566520616097906101

Factorizations

Primary (ID: 42145) 99128335529671133519341 (proven prime)
(ID: 105086) 6704721104684117147794363320253052313854262582210102076524684820033142168159056497478259296015357829496467578360159629120308481612870137787651770369947955702440824164439943400940153653861029847800350720659865432400277737914028210324631665983407221591955517902523992548586803873419983358743641914995322788065580840783701663488722661766013659383155454220408930452017146849849054245878099140051557383740443434167863981706801793922562005813057572706488268236005625294819901602932925656301569760479536047095332209206747385997348434451203388057061750131655389160505027661246830003579658406306211181591978888045179731564550054181760450189738262415007275586954355664361 (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.