Factor Info

ID 196894
Size 426 digits / 1415 bits
Status composite
Value 749352292048013938056621070540446865910298183398773640361199478691558218635529867816017872454673656020257245103308915516323136345341340860698214969766809541132826471167914563113597535591590722571987375167230228324688137645287552758042251837448899688484553763401324620763627787909384189639188407386192249509579119293330217457822140012693072336881188532188703193891997239917242792492342783540802782919604520803188949772984769769

Factorizations

Primary (ID: 30573) 3506258713503595457328337646802685481032942344254433424677338110731996786182467892439384441567680310170014384428241708450870432752289645600652386808232211217538113031432478729 (proven prime)
(ID: 196895) 213718482655614089890505092244462107952125936510597181520890765557423299014942094088779504849998448843081124368234279690823522569406204649787784496575477123120502563513247934799752592328015239135033046812217943494697898469883102618729996658197377633761 (proven prime)

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.