Factor Info

ID 109379
Size 521 digits / 1729 bits
Status composite
Value 19370825605260406991221582266413706923949955049881712187532412303782277610366221227832692534234883379704191760584942864793617518289320493777510612952458420264484049899144345672640059007427668195373543690021863120131603428653715798226981552371942437510340999778721652395549391975554724936687825942614941838920185913990585081953759440748622525142714372811886457421921369295668785419357839146382278201270362315422378297006476807687193545486176903918649605598681554739482112384140664887922492642622757823691698488835448474379

Factorizations

Primary (ID: 117750) 84598108287264486557227801 (proven prime)
(ID: 117751) 228974689829754943014523896407893637795725656045405149909896504253965634364860649215968821771782006843001070666151849139928639174918401912592831168609898405064623071798268669096029155848714749175024377166614092797780677208478067545959186171606146435110461377011894823756385004914602744977866626927646224728994173051670289737229090590498050205884291330053401690820008193820433624359868013868415317290664213687358584247760609299508448405999563554381412155551754627338203145759903015495091820298179 (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.