Factor Info

ID 39746
Size 321 digits / 1066 bits
Status composite
Value 480164949203857771815981032289138569451169958617195050793047362859526847689730501031347967813116556789752435317227394521447083936903310191675029834185788586702517688956118695538986447638160974681406986579413353730653545029084984887633271699976324811053823686363093844811919712599545097048794360367411656561028407065223809

Factorizations

Primary (ID: 39747) 780010410791719540565140196582552053062384449 (proven prime)
(ID: 39748) 615587872367607022485285854508857132207434586895175957026434984574393749158687166541712268894097443259425345108340057248184501412711549538215086033627159741105577276526917605345864185749565908744109102859057852288432265272248864928339759966232639306149553729991471980658808641 (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.