Factor Info

ID 104221
Size 601 digits / 1994 bits
Status composite
Value 1626791742829249140148405333444863557543030863950462436142259318268140538408804001184476553087593023619061994172334440549710640232821545336605468456813291685749178254391262223718217574721326322688707368203598349533966589459896602461201143186903530334976680295318869746774120887525913895992138400731098777508363983920861556318217891338362123693563036891853396591788234870172072219803531052463478124948907938583200956079408749709980938628598681085183540974568144307075303975435876927495366079015673510263672599611812572966617389769264029130951628310449165005615991970925792820667151406361811617762545353

Factorizations

Primary (ID: 10061) 742682941162811216262611710589 (proven prime)
(ID: 123408) 2190425621305099130600517210024816410849464461565645032652115414417970367351049100095497842105097689298813809708908399351127580518344613594357918670123914879618386200526878474941034410908806713218975450464237913775556006239794358360426089144677470531242716018080618226867889276755701281720638925294418782042941415299890944269924790031457608368739047911360977604444385166619817231923382230633287507871776474768784687805637335802070088487995263040354649174074827962736580754463787965743481256037277726774322026284647971889468535471119451967561240807056082021139207356470077 (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.