Factor Info

ID 31246
Size 449 digits / 1489 bits
Status composite
Value 12935314051916871106953814212303499500137908884770951237094068924626727262383326605304847804554867816623480463709183170434234530679418377975058719877714597867960647879580352083403805248080195209289982604828471459709854563367319047016070394755041586310277855133731191205545552292321261250140671292046772371260619661039876841690230712975580262240488473538952385843746237490969015938854397804650172376352067503349655960038540131165282885319573402697489

Factorizations

Primary (ID: 31247) 478987662589253289839418130353352768141608431716767278645183604525444862641907116492420257991803 (proven prime)
(ID: 31248) 27005526576598492275668080941694281918899905798343445165330526188085493117495554513254301594974475451863711937749512223439540756887612437372843588357487396779379378367085618929239383003924884799074432767668583985701623841972527029383774106666421503460792525207659428073722626691388376528440096835462933511635863617698277116654962772216472863523979291363 (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.