Factor Info

ID 194391
Size 539 digits / 1791 bits
Status composite
Value 89084647163568025150331360609009734251719846558645315211005303116348089201197266513191272665389060752573436390911167212015994395942511145274469362721732507593106291099402898491943118986629338190872238919903183918440306393666591031102870139026444030732872358200942691777973386442552542054312430912274001233978858854119622390010273568855940620393054309774270573363058382192012750610268831235541411937063379783780979884738674542907470784038975347036553361697529709984524264392360212109810115673421082973365797587594597878664932917233974461103

Factorizations

Primary (ID: 193763) 433835557102455728955499641750354919 (proven prime)
(ID: 194392) 205341968183879322078929989054025414114457468029715839230852789069252004087808173363515543866926407838838624006264777826860921395478240512562083318846524571359329056642795226639755081876402443087843026459611864662430709341665549022382411909738025553291614487483689211284287686482902611188023758505286627724081309240943010682653850225180249736728206466372260877706658401366625568115533631091832372377741759695182999166592776888356649651982349025066400259821087229401361587791102604204293660240469181458937 (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.