Factor Info

ID 191752
Size 709 digits / 2354 bits
Status composite
Value 2770828919049420625399113051503075967664352064826487476351100081242931997731694446509112121219861644097562385142259526686139946746164448120798385840702175018099344737300847046323134743530643784119217413553853676096129446441067055877056332800401316544425875858710934299313021345739113141848886886511054586457471047187249828630916526535842988299043492854177546436227735324545229904328430672232811824175012985751193965282650981507925129078113009186022549665756257944948454982611656862003915632371806654810397894140338448851972280187781668143979808167280801922458312411485415646371039004757584478659848742998778810325297510935521840676316621868944373766007882346669674898266232735780000444322199706487158697652633

Factorizations

Primary (ID: 10458) 15444711420006203351165170879848557117713 (proven prime)
(ID: 191753) 179403087807794580667233037580610096364895734722856612772183118358079811329974720961766444089281282525150723642697037160767625625806861405632016416594944216654889119776518038978556775049365928845923875204958489465282720322013798945596613700479849359862303219601622227355614159044359170143349148082070732182347610539433311424789393492881876496920823153109707973194423933670063563912486026891244705866561314369309704879115106409283730082004310319724583297048589025104581343145875229483861755047960600334659093129950454846714843780964448970896823648319190127718213994361644054219756532310162807103269761489836237102513615926890224365127305325626812805689450443979950712841 (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.