Factor Info

ID 181309
Size 388 digits / 1286 bits
Status composite
Value 1139008843835398724505455120500502334622890421726041035946619186639018106208975732313085299291586413172682808891331526818363308893693770141919924160680482720716104851865086765674806911897991505443562304967591245192930726753100878865059662772471422190196014793826666158317970336941255928076002195025623849674068047950590067182780675367306986388760006208641365384059013832424385200593668689

Factorizations

Primary (ID: 181310) 810046064700503714922815835721 (proven prime)
(ID: 181311) 1406103792697914762231972159712370330826832382963668035304830302130939206251201037595387124438910464562020701156760955198807898895318225127506896107768283435952328677316909771565354456236565934738204752484371166379276467589659014493100905965780306819107004797925781500738351955992603721518872651106273653979366693933205805357231002897535758262346743788043209 (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.