Factor Info

ID 101641
Size 463 digits / 1536 bits
Status composite
Value 1851622281769035018511510037752689687923138617359653795719439381582053642793347009532313080338546086033048300600938863062873457609202361205660264963493604560602987039511701346882850038019597099919000672277509449662374595464264111592518491630855700235356864940483743603375815193585574458452310282642876431953640867277359670113324783644275767541401840985893470487551463518396887152812807126817881214665197852100097203172095929364175465010339788032524332332207274281

Factorizations

Primary (ID: 101642) 49197378021578532353 (proven prime)
(ID: 101643) 37636604962095588116095334408085003927768716766372477530712659783145454672727901307503807117704203310855234406466935520903734687783893980016316211880023153158111484614084891917552140243900600416176615251343620241290563480180387277180619879663995823871596658785628888271310323419505860715618004600119168694328924560803183532552018770628491661566428347526804573442673784274759242413589036657817015782800261970811333264509910118723873106089812777 (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.