Factor Info

ID 138444
Size 985 digits / 3271 bits
Status composite
Value 3930384821594045671957998750865976052931924042626407179748633622849708601837134851585435511263921271690628408240153757378934693122496646669455028874675370358572343845558614331344526869661430306237032724940960566550458272602254578367459750533374490303728223025100744153569571357747313162910647248551226275053123743832714836336860069308618255674175193610567727293334750122433005795432835390687294881533254162156544233363311622539785348104655994824709138711303164743176489649459572511430153483426311279260197925451142002100489211113779903379819567505166733886186624347688514645345437351691324763539984424887159657647202834359123470805349080762496426418514299038125258553708906881155802628235698031639423854631898464154364364125599211784271124954813896368190726372936076314708203850654104562240965981132290682985107607714968088598860287553885109378942124462659167937202226231908360972855012748075415987250918545395773596403689060673091522683548832918588526539270292329859992899563808411167

Factorizations

Primary (ID: 171406) 622949196133246528766503883191259046520173399331273539838441 (proven prime)
(ID: 173428) 6309318393844352753760653581208564745698732946472161377897168547741376245087003324877824833687899712341342105766015559720855045550951318113800780996649002695928191639428467800321740398720681089638303566838261196555126153021143969837583075895266485307346607043549401516047360100809991704395587051550888361756197056260922506872966388364947175139960906400761552299068361245741867142816733281080545909829655820994747821593988201971625020934950086524301427872681693098726606739422121237595064864880637132518033803900960512710641739095573106156954937212455687279446029993101883660554681252323216073075732503628786081094210430094819695227766010306346297494609328764733432610423382724450306744986308246498883236084881101088803988559064104319471296174051702099216321060330614716806189936273219111088951777378843623772100091254564074695599288921919814748931285276363817311102908285556442390247892063255980196548324378805607752939954887 (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.