Factor Info

ID 138390
Size 1024 digits / 3400 bits
Status composite
Value 2199833542825380846013177565912244776154354461470290068213794772094058903173518411616906049055484135739893374455192304165385757175752559868712284212023376289989617762022321763538884478617470681550877118290309827444554590404022806886401080176244786490840180387441971545591437073650494653293352252076520251006973559296480538812682318598651902419857777578821228396164401271382900009657948454808201684311033477704071094763644125642304825189063587918072806838381594994906615971506867298185892934623681531293683339080531896189761779354171977055540590746945948557632968249816972988486540941049313272836577108244429010201537058482988804057482046668466796289439973190493058619260045769450527650363523146900223859292477866022227178960915916545781941859437405089522768594024536086938038362915785947286170069423427713476098543372772379823674919944524385623557456003463123582287938735473773351995556425983636634877318533635264469420061878935394069192703280408794821003172121332181720083407899290990810172613816293202587941648042599060393

Factorizations

Primary (ID: 136444) 26463867183247157673754064782288107237804201852702279113008741 (proven prime)
(ID: 173368) 83125928935207792559034545719396982990502771302788774362484175941322214036628920047741443054385394839331889188192123242063853890223758201435473184143585518606482124224265804905228104849085432183262557545096084447743976197094689501298330051644621499020212073554717041456253007174772931855420201565835062173185747045139585739444247959841353633588963063871540774182411853641603340985605199497268131154805479221925250481010360159273318790896354301563117479403375359478848349539975126099938299375276656256650721127984383379433882412308349724054662640981394072140757106394948065030737315315743031804066146155815688231728930616467718220009805168391433561296062066922742720006985169898656409459541869068001629636813766992328895113273347185766472818947315358132473249366104799122625735350595631874936196906441718043040475854469888194563342701726180438265841056024184360812625618918889756928522831044933282932314280122926236394060989142929955215050178337793378032894800373 (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.