Factor Info

ID 147842
Size 367 digits / 1217 bits
Status composite
Value 1768596581535936340868237154541222645063594217395682261839332475245015416967489954642572315788301616229925925619864779601997490230760953478747932184170083857085196409428333332356276349667101231004370962844462255276790200051163947353585664877883409399114960426258274952171165578381771706389284489944350597064524515308886505368314477384177987706332082481801891572818209

Factorizations

Primary (ID: 147105) 5320614889323243834845114570091316426473321807889 (proven prime)
(ID: 183353) 332404546903956276999218383392847255574159266001225669550507182274620697262751544481487613396445558724984360771180890599272430887029375503352694375284492393614258526464079868227881171912309958445493551654995535114538884445151746321865463689644767665525210822705352895688472357322754501280633065656961898900089688612881 (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.