Factor Info

ID 140677
Size 842 digits / 2796 bits
Status composite
Value 30543896723697681781015813296752866903051089133500035699105419370946962676078353991233182634352224123043880800358376825829127341247094342473246119524829403942441328357802299628689944904864074400989166021350527186917464604419566420479139533885137942038892806214196116282435890181086395742120765462555702485637648094735034207270406881900021185705174881639963165269017144010502090188157264654080654921723436446280606017290426314011385091382454985077925356293970383446778946686592925772814542162306362036157949879588281381282280160245916437259934958712827388289157079712574250570074007768982698824024985175173262406341591908152343127079296428902694052868422400847868155765114402593051984185656228956353943543556250834713832016584798009325049760677344161983411744977872934956484316880703409406393365958199795320310901422421639655910158866502576263

Factorizations

Primary (ID: 173860) 45308372275701011755728207408361523 (proven prime)
(ID: 175626) 674133613492852104297445504989571005811042985267068707494170406363139485412902530191075231090597221250716786605275054538790535583701825273962023140864631431380764409071861394110720587953539135043043274780363948160566547152636414362345476235312390514063893898455573601093279612050575619878958780163009061471200420201044568589795099331149052061924941848556392760995986734815353238442886227052372075702217963563276262903422992906051607817992765465673752405616021241182145138490750879051893929971430600233897661210445824399536493701052853771710999302031673659087539129969714924085481407685633264126175507760032233449950851215374390083319169613754655007991037476176038260295076347300636446949872766005343935934703052621027697039310510312746532199343785400585562592519713948785146570050140214680852951690534732381 (composite)
Secondary (ID: 138862) × (ID: 140678)

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.