Factor Info

ID 210747
Size 542 digits / 1800 bits
Status composite
Value 41939950683175633143892494870457891864680459120494708757845561698936413096984002908994218614772521659887288134640729298280628984913930374944967874106000799553580312915601322968534768173241114340210315702755078972802428720682520685861303285641328740082990171857978390880688184960987308475557558036304465418781210344119302042668151547342746137437906034548116031667998526049638367526798451372723457719338127078630310427450013156876067491042063451002156769997014162789879969823079956221438937986196882407252725767529588315568148331404278846671747

Factorizations

Primary (ID: 210748) 52219424112926367688901693 (proven prime)
(ID: 210749) 803148471964742343577409966305280661482732914884546503481135779810016875405251783068147940646883559213277558070236802820433220006699175762128169727377247203010625694323358547160739007678799761996702800454819445943871410724904779445249574167416306572734016418464240924252212904582223671661624552791218191945203242287788330469481434365921563870106844782254650936993048132787181835181890069290336351571996332505889083013333660174439360545741372687498342092133465264582402448736111543977507960953441879792727892116966079 (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.