Factor Info

ID 53178
Size 408 digits / 1356 bits
Status composite
Value 898127791639822188040165643853058353006185881829402072718421754109673284526727852831748767175064800072794367231633174577262708860032347097148705743344283580308977726204036423949206578688860401250686156742583168629512566305735271175595679785017078577882207600407241273257123263441885157195741546836289890941494887787941804366525265530506056682600810237045749342362062922486610882109303562654809338245170708469

Factorizations

Primary (ID: 76547) 999105185203320570913016600688374300679389933 (proven prime)
(ID: 76548) 898932169446253835762324400312197166752121405191240638162332963990244389038565713034046960098363500020803826330372586223100034378440919068407856938199045250735162538095810757814860747378091983549000958538782979687276551498341276069661931780008564232325395510888525176070637500569600031441496869739470736325374727743992266361620387313925242510390421437382143485993 (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.