Factor Info

ID 192899
Size 435 digits / 1444 bits
Status composite
Value 273732049996423366088663266133475864133041805114226135747840180509872106509168150291493450884156542898553109395411040811502624031201218577297278214429835272756411833884562749988143148662499780929279424476017050787491923841023115923755468480281696695396451587847641097956857925212900585608378066200516307875059310989722946558970793146920214185476837464502954443577005561644928567984491305920796103113761613120387485561348220490242281709

Factorizations

Primary (ID: 158783) 52439684398894281639442459885729181 (proven prime)
(ID: 192900) 5219940835536286151095520410624128976523382027378454048201955340980056579174239737942399522942383998512334078650195049135076502850211686307675851185640119952257134382899205261038929114065079784378548654933406093411740628519039764476088208135890201407147216894795257267481051007081707199115162301014386333291260496849393794768558074801811628240345862833908437266222365487793949132782407562491643596689 (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.