Factor Info

ID 71080
Size 305 digits / 1011 bits
Status composite
Value 14665921913858363238490099863017429709997016488266023059361455147337825033876966521327081114429134193238357747811780924725536684890367895081927352139722351712007614132846738161000432505613042596072817527819471058696420297057838388308336854939853770769192637877463910766795502411837971097469362197204578129

Factorizations

Primary (ID: 70517) 689852631578947368421 (proven prime)
(ID: 71081) 21259499844612800714975979377531110938313162937655026949982144238461023763321864780384292770226812098412260551543736601401032201650126170590058954075345978446863916586163587267872244378908841927539932653270634380886804624691177369097845996740868592985821377995953000882118253113015549 (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.