Factor Info

ID 78173
Size 686 digits / 2277 bits
Status composite
Value 23968235210577883952430553399976038658570488064418911617522303960815871414796029016289429168962958364733669802155075705257935231842512826013542953726623441981412762902514703200793214320102247737554229139886730212495778254602343574378012343661804229186114641111815480797698283188816143877949657456443873413216836238574232028797809822176275754217743006788959776186394944473803872250701472644110206545742538888816639442909547763568342805004488828451332815827654975722716339082740851171086399796969627450198571649854447084997182921275527592783657386401473832421733817317316541082066247311050546240983279060048310785706547648248174710163347511468259149690596453047511438135075756602287244593

Factorizations

Primary (ID: 76633) 75722731456257718300696150377235672232328849654282900426005002694557558207 (proven prime)
(ID: 78174) 316526289393343742074459735713086564882990892219091047578257915223281494251509188111439075796521638572274153654297806094557261278216473712042755049341443164877960427973949571441695221542565560708150011107382262641487599270480330499321489358835584268995827296543448688034776976072006572748110315052854127947878484741870761471476433871341046556108570436204844831165849205027368709069573937738857271025781734876965261555962186092143224665929393391122426210027818152553223321522702893297744171913134566267760045790072640750382758616153642008467656194565249713077042154879933150486962881746351485588018779068381360399 (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.