Factor Info

ID 165984
Size 414 digits / 1375 bits
Status composite
Value 490286347348584814724694400157316400394076490296565509930575436374019948101960912723409000161428042958174077952933353847491293081485537661521545558913020366847876454390936049733077667668861739002984159944336490708366773110809423778287363789423599437133757645409355244703104748336377277455824977317743920572090985593024350134428943161394936531956377849031273123158252512795242452932914514275379419039307140556498557

Factorizations

Primary (ID: 7567) 22452257707354557235348829785471057921 (proven prime)
(ID: 196905) 21836839472405687245686754706226200606452061805605058082396238074341953486905693854680543569698753951086569266668240134593239643277681975773290889504274084194218613396824362224166431181659645680449796522372248402625739816358821029374778361622062477468962111177903330936079586236259041520162541567125308189956528988045619786078947279539618226918001322734624641817393840761185917 (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.