Factor Info

ID 8053
Size 309 digits / 1024 bits
Status composite
Value 117142342902641191945599509228572125239517635555577936085759181059709990379714755207347456078773543504705022275249500435903858309751567498988171407495100301928717584431508324013021638217948277668468955227080729585584089165812190615978278003107316409186097328576850823544067988959996517603918879066104852381691

Factorizations

Primary (ID: 17729) 989723472495640900314985156529340457 (proven prime)
(ID: 17730) 118358658916374370557732383215649498305662440936088444393079532193401805481281001246359155145228782418708944987739976169397676106181200161392027670736677519650314046830264825452458696957328251164891299904017507570629611483847312169324027057151098688430382016420234089509763 (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.