Factor Info

ID 31952
Size 619 digits / 2055 bits
Status composite
Value 3922106712451653846742684279408768794198092959125191030028871720600155026472856388893835939091710782338649875407612526385544744108874147840835163013597118955465175410946969390125036109484236830319505681795705545206526552773622207287037001278649661024130112015282563735584118107790720379978841519248490050442859858702075061144648012280855255362372040324251251919065819837057806376291355695433969180375762935104359585942904107855694071533137595325966898036801597660671282533761612207486453750520327987486054140370500030441172709811664505182586503240303925583736410880960417125794654065658779603016346552838586858179324959

Factorizations

Primary (ID: 17094) 19917397922626842334449833677404096613537638684348856178059 (proven prime)
(ID: 31953) 196918630018231801886344456731029661465792739323818839903148523045736886068955104095033368993853114919861480621839572732169596980866135185545600432252581746555049915627681225524485215614334014445184890429392986364191450823491062589670311957231141351356053725593428201887418793295390956716674731146115456177526714428200422337628764033480533522330006093410251731226152980940026153655362140404979846629483864969283889982757943526931359062796895830912898046008676440215959012710459569016769453413369394103583606722331155689764731206891474169289184231135599272599101 (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.