Factor Info

ID 187445
Size 392 digits / 1300 bits
Status composite
Value 19273210668408797442827763033774441073918299262259911476470849445946486134546241706096640598541515440898322668628774215313804353323904939387688169216420393643799610314317596045539340621542855772014465364123861220944724876517898733472804650229444254653604506910816109098440212268811369118148616666702089967233540875190595943441733901424517980350060044749008801706390964181624064797473892214321

Factorizations

Primary (ID: 186509) 1877673774351777695972468865128121542948694068245211 (proven prime)
(ID: 187446) 10264408509972620764031288159958007735320876013582040149064939861571609855346423303896636108539954918548585226676695260413347874124929096956076481552468367790829207809607883333166179087771299338888718136396695200562589895551537211573844656540385027761392378658957632908409728865079732032238459767369934282926906540319995731119663910590647011 (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.