Factor Info

ID 51400
Size 323 digits / 1071 bits
Status composite
Value 24751057046082010349029948708043439949255054803333671001725217661277037810994779855977364018349436057114435940859848453891744834537184442639336893081810690451471134964892596305770768671629272466126301843791143453791767018984621178688305962598325581399969655135913882399103900695857579618418536604615980416541545545321981511

Factorizations

Primary (ID: 50305) 40589999671017742452961 (proven prime)
(ID: 51401) 609782144535341632671630200908845398094761729676909643666400464657358765741449668736896682526556570255646789218688736189652519686842029352177522266366019342058609738644737848428099532872828452267411687798970479280341459740431198566363823974417420748943653520161586902420424798508056916569009486400551 (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.