Factor Info

ID 151110
Size 872 digits / 2895 bits
Status composite
Value 19410242170849500247903653763606553653213899047739815297724626655593204977795954866808793749016929926541779705745183706601157698890154901491596246187564659148640114672253563034220636618315720988491405049580265959660303855816766411854363109162006823635982961125358452945973010232126818600659759268046229963570324902450906185302751425977130641693561857588171385860736297830404440658453389568132332668423403215347720706903794832480393742937938820084978218911150993894517478899757014728419438074643085217298391668736680340322533869413860709669156195960752988637755618598448529333105874876721272983916527501336271707746030846768619328597705214690154672146153856908652454970693219734633409945390124316968877154799677434611059325769366831635095095443801461519915149494527841396866428433481387274074649324094005349979069079416905962151661116246322746932379833301131673083785980971

Factorizations

Primary (ID: 149959) 1667721246450941189582189 (proven prime)
(ID: 151111) 11638780888686414533255250703348115689743795664257944489971949251410200695521450396940299337825436383498941655467197899792352818658458219495537695296276616654393713107604118630954905386612151804674563233816043025895427797357566396349224087494798415291928295158141392907712195239601651398500919179208122185944412061198779304396438568611214767573515950604503448213442359882215927048437473352609234247435626120066447715016562429551926927664317043655692152933169019844699300981990954441415042182764291219939597079363164738460234807977236071154117223784152519257409790058820651679692495808122093918011967433281408745163497729772834942343326569391436259535167924285543556225815662665605583508041270257456267140982968040113558868980089565837458645007820878451778911490823539270966382078166885844238465656244294044716663498381518640483308875122334414600439 (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.