Factor Info

ID 22947
Size 355 digits / 1178 bits
Status composite
Value 2145826822622736822686104821165834928039895497230407349106792505250684561122427590891215066512367205169775040200703824837757840906657233976585112443378037517241107489720892043930914090501622241485385092203691668768129402686196242952031621565444576653156296030042213222999022352315871248174073767124936545654955468004297482862613481177767005024822209343979

Factorizations

Primary (ID: 17815) 944005034375463727755464073082424887 (proven prime)
(ID: 31978) 2273109511584730227053110993942767333529616591847652248109527853891165380490270631740796918078952417159811251578342547059200010170454732952554790328122553000896095929161575042298820523277453071144348626248492940252739046358938627953822532963893730001340962352006099362569788693899981757867290328846334108915936906100717 (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.