Factor Info

ID 75494
Size 501 digits / 1663 bits
Status composite
Value 227528004056073004143974965738274702752868143799560033239082110055197350392693027226756614803638088285822458814639558166067049197884186459325690757396478648964936298873837140390148410105754390675227498769904928349858987109898555803586185141199510432181178006790855061378006901019936285246710355214245945790281326982777153528656641033762010042115257335449743058937841706391746299055556883809758210839215861658977399675725084103079333776495907738978427185867960228672163648699555519848813841532195815681

Factorizations

Primary (ID: 50246) 399806412551699044818733915681 (proven prime)
(ID: 75495) 569095434472680734631876356356818448770852352940394840069086834414620565127878292558947904736198529589042094421939721978981663356720196675307877891640875136856667676697741653773294095553330099528431195658936215707758590020104183424835910801484259284836272167879361921977563487270942866873191722649446525654882122497920626037934270732869852541486928404401734292056069153061163910976553148702399189535046607177456246983075768718426546079172462153834927229465749946629900001 (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.