Factor Info

ID 116969
Size 336 digits / 1115 bits
Status composite
Value 313109036447985239716340265572574434138175317850148871727869579396837408032328468159943587395809562041222083167852647791778537235522888351063892804159549817681700407946420773986191068992256622251590927912931236877546875268858377279285609868396735389442133728458531996722107742771056600796898766813207247783552339263441763473859547257409

Factorizations

Primary (ID: 9963) 71688416804161647263764873417078475618632627029783409677523671680433461713886134079 (proven prime)
(ID: 116970) 4367637763619975381688929473365358496002282343025472158343265917121905357789909346164156533240551390806859026643731617903862827736136837306459787753032270385903409379756168230922616957234013505082241397720346151320517251441475325880360087505020088518271 (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.