Factor Info

ID 141082
Size 1107 digits / 3677 bits
Status composite
Value 621955038207147008341108023423355795296271078325553666705679155899042185060234223400540929739699723062846739969951772325047499246227179130688357300169244295982861766379869373282983724349896319674742257342069851125049143311824952060605804898759574792153584819741419295858594647236745235908413504471682759762017001816435335650162897002084431828876155311967796672219479834176317049913771780472089703439650206194935931807855577119185712340828948556156582881165912646488828183093643353886912485123063225780085581840195094007655751215955687692913286855367506318547870100476823239729778839549346655820692219359233575380908552858032413006899369023653762904595541397299167622014067123100114935911895219736018629136911208607330633508579983088837517636114760985266060578716235085097656106426461968707326796504910314008468028417870675928105768662054162375860316668462930714440867242792180179521479662434583132884783750128663868160637861293229789999175309577237875643132350815932951027335123508176370245170193433122067925073796338590797193725703715818018431043701131166374800129193232490244713837990595734794588851236107

Factorizations

Primary (ID: 140404) 1700512221215152482026098939 (proven prime)
(ID: 141083) 365745703234470264062766028987466911156791741007711523992610761300588952669586711227740827370999873613786371829252539630972175802091557556941657859212366486888602723311867276997079738939696102925867596682869662497153455397106052630114174493850691686558820304303569007376384343436870572908528121291130103596120281822691543967829269440481487098161594465956890952203973472470882238639483070720873627143804810357976832860563515501660664947235412237760735744080948293502751845294132431858316798082912157402991297074086479546298796625384444193856222521066807688312221433998160944995339524018465345789364406373188077319845378093965915219527402107664426355643280947252831136027091879073765645986885798815006119251172765280593484577311829133558828726752777202862058137056150784924962683317361436783027841021778604881886553442714934556275997683983804621979079634925261372228675865182387318721386091508826914987926747080326414705778991217612821318121465071406574799525282156268116175903671372387106605080339492142033652732172532368550544216159780969723817990470253688007273620451345291704113 (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.