Factor Info

ID 194430
Size 555 digits / 1844 bits
Status composite
Value 783842446309032710866001026647844405259739498571901761620189908388531898558187952356507195183950204535805325637856860098216885446666784019052533255208603830646673982205667817629419947048054859062770792514074179632897982766816948310851514483172708403499711167585246313619083632291649974958034750807163712224171802512909411940376192058119918235059751533864766345541750090527715379422871510939992180452125765918947874855061382238267320436512007346773368404253008837486011749154410581477177306748588918407123542182732819121909977106798706173321222699994880971

Factorizations

Primary (ID: 193782) 8640634263386136005970719567579385309373 (proven prime)
(ID: 194431) 90715845899240331780284389719623308666071511643960876264045749306477627160898622243466605288195587419033771027198192791982016208055041630580532521542785747885228728059011127285275641311498196040826200484906345540973384706754941149775571122831932867985716908594584255876808775744209056369615905132780628070037873147258556890261038868975144660886057039174788359564369110532398474123347340102748289929745785200130257795860396598679154969293739386974382248551451704940928809732395239577737545529104060828303405606892327 (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.