Factor Info

ID 145473
Size 415 digits / 1378 bits
Status composite
Value 4613469596077096919202632034277598776306841098486526495864206089624590407633966280375785026965473894142579803650007986999723871495296159239687319446411770705048378931927946015748739363016279898010266617377409532579907004399229532266206691052360398607785876829212776442267773697792281570524060078269894947527772831788060538628043217857199939357274728939280176935030728871463655143563610531192359696078714950597627369

Factorizations

Primary (ID: 145937) 16455800569933652309315029 (proven prime)
(ID: 181329) 280355220426428505304218181604117335241807102809360908765505022726215086150212435073695165036706914221663912854894406836830957816777307781674755375870521038045978738211221861250932792987722665910575197300583919611972277723514478471692647550423332092920132412673126652346295321874699626441361711328030338140637812174438804671233441694318917608206157121451083787461495553260441989571887531461 (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.