Factor Info

ID 191909
Size 910 digits / 3020 bits
Status composite
Value 1006509457117516477337587863678461480813837831482657773191553130511927270480038540333433686433965690375746032454290243838685368234330922582871358351243853574595278473588495211806757612140098938757077190384325408151476994158011577666187212036164178306731823845091148361614648097437859919203431384672919700814329554986648888237206545796305107954233126217213493994760428753401974609728426345676657853863249117851193299919706388214696676328785776470726733007356670705132656939712271642799269081045689812216054400669964233674212856956958061484297514369133169241747157412973535074776723987163895354493692225001976108761662816430580378817458589591824744001035805794340970320974799786364338261520388809140174822051986451064208341961350608144367640090983445123418301571703029897256908939242186802564404173647401217381241872151668663768946980828558210663086500993947664651909739164680301480687763822100891582573870010937

Factorizations

Primary (ID: 10812) 281341394862796238267426842306019494173010194268123066985269960529837739533105304733599763861983626678718725565126556632155166247 (proven prime)
(ID: 191910) 3577537737055608587573309447909796268038627725746033482426807167131934395278557395650886347252753396444179471681502707396136408199747629229066243320697472937294974890949778191216111033487378209565972533598787829027225927969803633342123283788423370151275547398599772036102313275693745056618851021330855989654370228732892891753360327365041989087276132267582538906345477496263228103759425238875813990387173795641108880609367737110201969657121860088071453576932981502970097812669943062815282353302539646500818613178167412754069428562438179287146453420318035893828979679563968192734377569919366910592751160288639375965189271602886212922566260786178524216122522839402043235519874810625725587762051142788655640335685703042773433878935317198252036978278358687389519505203245444953127514271 (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.