Factor Info

ID 152687
Size 418 digits / 1388 bits
Status composite
Value 3697324985383152898294336200220643256248181800260707626419691747870923358426554677004977577678784629877805321521844439057800272679408243801355374145373181972685543169525852809855958638343781429209318049011516065570298676449740983693957130168184388576402181116200722685808231920330362841485654120034057787689812103722721339622214286369840950485574702050510222629115774587607192394422354734615477706240627571707105436619

Factorizations

Primary (ID: 152325) 14766729148273594193131 (proven prime)
(ID: 152688) 250382122422514538257156978366625849469122989745801725958628433960260055455156995218816522754234653518690609742533278003729893619638919183894128470791313174778015434104753154853802563942688266097547793846858201666736386474511407668326293858133521590278615117390577130214568361920285049275465545109354518494702410659732256157706308215810385012257235961445512158941361566311609628335873879240537249 (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.