Factor Info

ID 209301
Size 777 digits / 2580 bits
Status composite
Value 298297837935623200728925751165444350195936946089574154223475420204822607968910254827437770638411920256320361973860218689758593155782947220439052996411350067114324911697532137672169006702407487171745407953531175302269478275720721643448689090283175107392441702684768458469061896549184356663733950544447806587916384467364901578855670901143815416444549095474708620460967010535178310016097784889948380952779411668251423659164057629745794799298049105291022844624059080234611469354997034339487234337734114008329195990232611594438889009535474012919743867141969795011360904908237444721023126439700858151019384573359750516145524499822688628571989313153084303270285984223068628642028940599012032143179862785967096813795161996751451585440989105980628150174583510596780999769652406107958169

Factorizations

Primary (ID: 209302) 2607841484098149465611 (proven prime)
(ID: 209303) 114384957734032417996995728391783279282642823694209472760310101569925064666690062355449332665827130588502772304734592391144308550084490736425512740916313354913529269342870327149132427467685529889945126443826327865752326296533694019940594019851177206895810824550362525748092799067801323630141337100315475976652349395920325490503790256723167821030467844907362058871976513376607170255767278047132226853429919566204298110361063968166601673923333461159692784313220246756890772159088274255006660344478591458081444134352120209365101856505882559275641728487489820186947154092470944614112838289093381284707874395707942499300728353429324617454327282529452651843206275982505652361769327094160694255769775601208488170936375301934123051198006080104072406903869907375979 (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.