Factor Info

ID 26502
Size 404 digits / 1340 bits
Status composite
Value 13010917656737222580664453563544169182536382197739081667402136810289601983872922933121988371986720103133794738674364724236264444290972545526758605004925088824942933677067308448758595793060605184487487895165233098086873986245967031769609439861527717441326081195622056057205500517904669146747628235000661069222919362086645916365967434184730245103693474853078181833063365178074223105146536135036381309291907

Factorizations

Primary (ID: 4279) 13271362257832586268931 (proven prime)
(ID: 26503) 980375443301485297416555538696238781545584477405843289977276691832355222797230559873113027855931031307329406336386194135132591536650679997656384326469397494525492899665994613288473133861318509977890945589500125450317179633591175429847725950276885668385087058558381289689390800892166423510389863844753550153296437829675049921512008433637122562332248863495943999701696337947447437697 (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.