Factor Info

ID 148059
Size 624 digits / 2073 bits
Status composite
Value 724768075227398209524492834007980180072515694587356776465789834719762400592948745578349263242637325547153089333900967990217933662162632130705256128181477249080464936152426161792162150230080909350251433195106559640349923465188838799216441416008819494828448285970992923258675429638449057626255708183772460443906136070583202799158417520584174080101832111393095152516119632443371635782788794942079220056100961329464903089141379838152700314973784366144825810878306997377456607701723420869419103107251114107181636885171535394019465148528499889720146346125272674349555268136925431315482419419031379996191337849342361453608164653187

Factorizations

Primary (ID: 147065) 17068111104046291434149 (proven prime)
(ID: 148060) 42463285527569561052861023311304830659242214005430279466378407599181859513518651708819099412031531845140228767237116681038015653794383186135018157480493703623628424566829199139005215753041728143876744041980026318087299754743371374938673166350370290924191701171323107106301787046220273684731492427783703919310911851595778580755782258343959576971753007452405048003755009884896436331398588222475605884615213297940010939980122167382176357450868231328428096143057012606447165245679162944040384934738565646963963828612442894528701699634448403846120985530859818711592943297944426631142260820062581666493728263 (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.