Factor Info

ID 63235
Size 983 digits / 3264 bits
Status composite
Value 19019018787776250662572209955082548397409071112668870122467333244287816319340233574386224682702368762031746489042420420970302800659016527996632132785402944443612813304946441607035728724065024774839495800729815548322476651769007027326534467827005349804078325296601107233509628406489888734563420818172243261937648997802359647007393299611694105119416181807619207202776503994737585973828417387396091687164846531126338683943364297615793180163735691271847215688831869115356294816506078941245234267061088677180491726786234219287137671821517768050075685408294922855283623302664768834159746616812185487918525877524559011779552045309130496333479959355885436194130083069240075511554421246035630698861277623871747939487277125717700230153460222492735236202905168356089887696668858380591397833343566672861037230197632238636770193983025182733657823348866155225380473827926112950443373992954837109799757327251293356400873151425796925238638949590930000455821732915393634148701332642273410864997291021

Factorizations

Primary (ID: 10364) 619079222361672204943 (proven prime)
(ID: 63236) 30721461972544043437286738138884404479959265016661365981153432052225723005479623097820667167629437722463056842188618263780144195017308112470039438183506580050614332914070275936808736050816730968360160237146135113539701695148327012777315003600985494228772414899627154123138459242585124985851844565970532538143193683163516892430505137373074306942912198750864519654156770979388720008309090715515051750538492833804604724959172445159616770776209876099401675915765799589170801378795477748309842749645335469467042323557683493143189759011336850010108533623231337686583014722763344869561291501170792751314982425827865783418415026773953407936956815304289291856828894505906571297800805641651750081903564922446879942764034910587630876879605414101750917004486912736517125982409210032011288871451169804655428352901821149940984138349320396176162008710205647444540507950835820705969938171240505125422902222660122720418310256668790488657306646782171400361461536380411444472470947 (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.