Factor Info

ID 177508
Size 589 digits / 1954 bits
Status composite
Value 1005800861111923045679616236540918747863863239169805445678750663970419531960539809742944221852160099983356140310587074716698568452282392670502489211570238334419263145067299454944943743916180567266201481942851805581906892900910742909577600989032166607181690320711130726449029092257008261564763086041023292026098611967601249545959710923367323005297393216325521445437838637719959170658977647472526056135522305800919705156907767004152940723993668013090555692195011116978530508194781117967982885563581466396616828466511560493089180101714951499302988060952008534482191025231152323990056665530633

Factorizations

Primary (ID: 177509) 10033153496060269076757121945635052944149289509324418384298548259638471672909060668718242136591523237703043244810137216067123770802203045028827529527508081494608568825108189767709017736254059094831835622254102615872129744505286969528961606985287548315441818873273507934384606013431687 (proven prime)
(ID: 29368) 100247729839563615458832840020607616356460091960314589549520847113796856705502303579218610493929847603889195580753464681785529995905787900978615337996261020857680619621633315788756013418086976019835336788330661907917142700442071153859282850144056539442376938431828203808644656218733320668935822152669765359 (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.