Factor Info

ID 52066
Size 846 digits / 2810 bits
Status composite
Value 550724609624882633176025977882281060555552803104361692640784985937813044708812072973032200286015360423154607604451513629841072269333620687514151067622884735892277865530191400738600487516459036349164125166943762128395888069960531209442534164608158654734997413383790573190117183897009280136704161365701422594088651738696645324687393760600929307078906095117617197820821163254117151766246012034333316486850896264798417525869814860466711515856848120406770056571791424477747032851296240488319382731865086672112626738810401775818010779703718690871124446956689363816673208546679631066028293361809367692939111559942384468390616694947736999943910242928230041867273215235859344609364573336496840749076460477237908686975162531941052635792844867378388462495023316913796791659925329947466196902151712331911033436189445717783050050907793449694940980406830315487

Factorizations

Primary (ID: 50289) 35970728459102446279558069 (proven prime)
(ID: 52067) 15310354647141457945076411754344377302083747926297617419701899222666449107855730445619977274474207841598370456621466011999835300931317825121450822584726453195493806028244764097372627237431446696773680682981642565646558816573316195808158541620457412328032377701178761692606402849286674825474892701667706865154998783305895946869681168890953616709907321593125075620394954710390519264723984630230521226261422794121271007567164866398304125676055706064256067363533621109466404588048815841297956927109115286846760439868579661964465160413596699842935651136579202776957620038040560073660009429451451423997404943633923334928041990133004117477138129331246271553633238517361959296562958047495482803260952707527917857771647510861361800636107621155685032965845440499193244362464710696301378046395260478450332622772050067542376767517123 (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.