Factor Info

ID 156127
Size 891 digits / 2959 bits
Status composite
Value 345337901823995304175719568727605981672998274336909345233614478445411038837221838474697048003874631442306115940649907287850827851209596095492239254718812380945576767089211293510869347362227305143636828119344130099501280302585543116492278664063669560365185660670931751656056024390718440030113615114334776678994780839759714845891488181658773765746076630093386122520679450897640381872380388889043224020524513172634270357879191873799651627984052094968409820003602909313168829155481190495392855962841373667958295560657404075825800615947372683632704452840581456160071137097743376533964042045332762747601309466629664932509590392858403763459394767251408951352980719918110541852170156180342367683370427428454293677358324206614601962910679410831645037443446202475248201792127485440448118236442604968422992155346174758540145304698937226709562529529030645266996196807902735914286778865786367990291681111

Factorizations

Primary (ID: 156128) 1037261500423041713741749 (proven prime)
(ID: 156129) 332932343177830311023511561654495430500405862862629019523735592201279308207825941056615594341060818778048814537813317779900293695253056467945665899942385700872955935671810597302545784393979067490804607607090360354518235203438278489743713998906058142326671319709532446702686478757099118732837669269711857134623052564833464619891687035740016436883745214599027066018620476680321556645469714452686567474661514951145463549942612936039437651083729370850972297994951266922083128294828063207746344324361469349059951400667326192474005551020464108053848788420842706278705021605132835097902955833590370704939377887540672308566339745151467281224417048654002024834679815653547059167307834295295092196593843504664409133241600359228515946951090772508423377024949678274975128905298926996876022576993027243197009289235591398823604091631013859538949388461558832032963475374749561922139 (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.