Factor Info

ID 21184
Size 440 digits / 1459 bits
Status composite
Value 14535870164599216615248372146962220111292537007149544557613267261492609740112012019770999780835702609030308482663898311738042109293993495067626767648230194369904468801761202743832833371128890342102255608976123923435601780846170960590857372184397747181430106404132553950708938564416631860399385023688251327303469717950660398854600066570406204925093921449266476455145980557678495208902548186252361216473855161148623063124694592772312075316587

Factorizations

Primary (ID: 16643) 2146271536375625882474712607488854837881 (proven prime)
(ID: 29529) 6772614703331390236844805626507362763451687257252688570149064765885202626540595255972849152721080518135081994963651698973821410840405598774047692019955917056893218324845108129418445064543364339073539422062132652897867124891092825050081442953516701137646210866027270500138434435910094142091288227391659589311955727457688856560660561482925279889336775049227629650569365849747888174134783302293222669827 (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.