Factor Info

ID 37839
Size 583 digits / 1935 bits
Status composite
Value 2774105962681853806248323096164920624846200431115659724568581044929399016573463793318858201664017847514635652293834162761034542830817800955264833254022404821704184000609589088559518845963141102413144145949595712270645064250428646472198121136215917128603861925068970993680169711676456088448791265895053733037391494379174974004400022733251008947180636198969383177085369901396885631359332577714988419654999485329790490181852400879215015744667206228028858077298469973187588512274349438481251237661342581395607100100614272336306477323014925252741529842053666408202721360479744131707200469

Factorizations

Primary (ID: 4301) 607981469094652492202396647678317419649770543 (proven prime)
(ID: 37840) 4562813348263369769549395837736000964684930326434333392572331557214675033791965965805026456078407974883380332905556672650500760680334233786778873456855653096709523269778089379674285541913331079987569203950635093634289139032126087797230342679181033346604450718314209396492235621865498331164199365291936965233120890878225106848702651264571449732446473010153109575666509422770650162636695641732153591476560961603465143679432175488206355782023148059979621031003861957447639326874719973720258230870512867850155573614978037444071241135596077883 (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.