Factor Info

ID 63064
Size 849 digits / 2819 bits
Status composite
Value 320542598665031439468757778847385421450436482822721447874725115350615626664573268886477541408106545110342006859872775050367194175993752713437986265244509118719272200519871909565813465189091971727674527008857528404165985286739277515081831561117083678642037239297654783162492009427094844175620730951073940935522719508482452068062216574325587852160602841431448946685867486815401529186279097099372101687980617758887336594271983166266587425999142150439968858802305418369264392446710871688929088153988432459135594451965255879046631192883238880159774898265018365197129512691610622282963730565305890090806914933172309699861833550199515081561346619974492614783451197093721244168399637420337121194661882018278059568775200762825743606980817357395669213656285603976495662126527040893894857635710684980653977868891086059240682997791546401227758804894794368363573

Factorizations

Primary (ID: 3157) 181352306852476069537 (proven prime)
(ID: 63065) 1767513213525218269615317052189540880874178532665148441590356212625208863250328676047502969869764198379869987691260262674868200489316761215030447454473442344578432449947825937287135072064272581673707460552829007960543051680283858307255185797762928908686894976097507015754063065361787150244356375577451597262566946081329196295509465293077321642314997154541913521147274965341861359146165078942379419783146761219522649556062761293842862683714216743000035462251676742711714241626207410342568678741874737941181578783315256593526473590400152042507917324308335270724432442655676134235452166839572596233974002308299646249006537596488664005681137774091662482789767963596211144299764577476708082625088090010410584182535360467453539610169240965484340077956043717449522462761603646999065641894304897711843683326583992172966690621946269131029 (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.