Factor Info

ID 169516
Size 557 digits / 1850 bits
Status composite
Value 77543402095473498514743522980855236201263044041608501507669428655180717619403185020572572964991187289201649674861533897762511713335744544199636129034533039335908398332861446687817091141645138328207894644779913941206336278751469035283156740460663313229522875217442610122614197174831162257354929658659434832558366829265263505317005434835950847547180965530831827970289930945390706640568581191355023806427646092227068172942573681413168183010914367000060739512900272506489555102619576325565603505343605461199676141858711881564958879652016252086362732444890812381

Factorizations

Primary (ID: 169517) 147488670129853934176056091173770806986776711661178163028436657573859780682793685438373932471270587222894829361022406668966255485123784413666665599978481518870282235617960755833925546300902876967024479053837950977532578657864455932382356384867923836056518805795578099611728181 (composite)
(ID: 169518) 525758365216810934462754986702821095942084881485975334323273482525409493901841282375688916816751494219387465586146490094965182984539053311970694895899928133378301298384517131924953199284719051583832506025621815350694570925296131646555403620846144722799591325886419797216428868008201 (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.