Factor Info

ID 162470
Size 915 digits / 3039 bits
Status composite
Value 352294979777269177244506871898247522524125693949093975975507547826018504270173185918583643711891789524411353700521022421546897097739099313779482230818305179693537661128671511397674222970379948174755032452257398375341353497673311472692504307855215779703820605688789016657461158431438120231236917513270842111612462263230067894224926642091247303130593352104094247688458532908949200188028119770558562029737745476064006768038546107312428881998483672280294308007378029982562895082640675085291384294735552338670686832801872832580073393933070896302925807167382813673624331380178011499205228854897860181759015776291881882573179691355499433503657416187594212321200247363045924611896749276385644721864741624312708473133403387791344164560798379819418610456779523058982449273033729151211582202796822439459085533177009781250751520895872543564361947703462816917231168823519345896890431884264083956447566510192782393209240880717993

Factorizations

Primary (ID: 161610) 12312450562009515739243 (proven prime)
(ID: 162471) 28612905124207141916998360265874671698728649759908830267007473799572322301728670385108380840974783179156589787397816457560603577660186883133718039157618329215576711586794410771040046235373700298384885609708240346461988645768339224875755980022763022301216048981378078562679848173756207490283088593078137614722879970818622725018226081628637833739095877777783082368404067407821253529961154274335762274855570825172572551652555871309041201053524130377151920498123557627983601777929908371955552879834348336567987712420124888211303862210899296365847863778868850971740131709195317315086251658402464539448956986097170370996463526092081580251238115880025415527234610636455365017058381245508787685885921889464782944887538679763935096523645906895566998031621988970636992528672548877983384752837942832786380098111915881747215885611611653263964962399011888636467352823828359161271603366255763991632403976251 (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.