Factor Info

ID 106264
Size 750 digits / 2489 bits
Status composite
Value 158887476887980035848172988683954716644418750437534652042495785174234062432779394328890154317726575386036281098365302462161176999704752525622131065508326259743822293517260649053719662931414175287483707875037145901015629813379925905675402868514310517667468726234350946088437869471680451835625280625148285277461550705807673533722877656642535537023625520849759251556092150076871155877182744520514502480988236259185687475956762418176161075107789368494719814956523645909670086851879512473140396532828261035865321545923699610057012670386745124111943408369552027014592580555178324711577836313383807431674326780941844521704590131237720565157486328484856159905940951255967549422931295798470371954140518799313364587067958042780427985743706307047733047145942101

Factorizations

Primary (ID: 27) 4072353155773627601222196481 (proven prime)
(ID: 106265) 39016134114674069224743889361973456605635989896253248897471570983958096585295626138520496432652650324685134118157981481961827304426022356395475162218476582570171027247505790851905668504944715171512830044210673286397417175391022809465363863225780552991868077285518457349147197152247139239899541320018279225990345917637997403152524854226582675167770494245696145794203658104433407657566161366475184759341802017039307931815923566628960569980914827939785588044027590492174272661701344260178319326086748941554338810193135165273320803608194407057032002311835351832080208228468701789622174716863672436771211235480000706262100434838772627449879517788676174044037039080860353085594190493879832922983993403450465016608256882886536021 (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.