Factor Info

ID 191845
Size 735 digits / 2440 bits
Status composite
Value 268315610490476518050503459201493451166007188632121539098422943292233807124809169176095626713762529784096327559998305349695603186802566759881655614799458234729218746451349776693805402453846428451894035697412220322838402121986181498277968578937480075110987838275687167548686997760542948370088701546871515162896585364861259377260897435802189956089633033286473075779658258750197315719582915755014278070697326956993323048424624212738777620565658367825186638609052746560246706250289698925296953368301798410395044433861847588065082089729284912204166052732128020973439443557112811261623643871463044484408699129166932952109115413768852078264618213058704801343545769076237699912992140902305984307314972431017527929498018122280554209258114570001

Factorizations

Primary (ID: 3156) 2139731020464054092520609592459940706818275139793055476751 (proven prime)
(ID: 191846) 125396887704271156064274434245866440055499753187976726221590459167153051662870021779643724537410741664133143528324048141159639500959617625204640488914994511601392771916979282558478774385655730503998323223043996286533046899616161165174162646473518761418528298672217749218177509888211716877878797212077869695894615256065241728719121292629490441516717104695338440246128771769226234136427606399228866743472612611205659066043319443072191969695677880171142269526105273910716184046900961907752194913967048704107282715542499092424029635696228443469792542265670763775241651863476346940724447750383950254766335155806377073976466813065874064766332913731402536350643847437936716910899030751 (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.