Factor Info

ID 151083
Size 816 digits / 2710 bits
Status composite
Value 467839006724485605690755747642563345730693994632658571584696464184097560456399989037030684406907978159678481621916798145102424099965158519249156080964478093621414277005722246029319655031226828537487647181293482220032362986705081755734869419223427758268134761045507398053936653921000442883552313728388500514789299049134264060295061685104608168608184611109228844504368399931440018127788607511298885731597458225528027025096962795800204646553191382550053076587240681037295430826093788665010700118925929076770923755181309190566098655456136255839879086670242650338453456411783181293275469457642089130620690193453847640970455185160722730414695662143699378495804968137693269864552875572217565874723846545189502825204504387427348074899150909087607550148000936743281469740247694337842168098465111025220992253868743926174297617

Factorizations

Primary (ID: 149630) 3061504055141429624638878278539 (proven prime)
(ID: 151084) 152813453223687876631461390445248867713863928045640663806851017706359609078444936611263118276926568978005313095233985627257818652930668280024421483883779534721979938454813079680841833520282297987590369291631801789486433260805357306986850176669841408327261457945518233976910416931688808415384047180711179762899357105471965171822553036356798858414978707475959895498226087486748764781576487647023815925927303222072767267190170355918562955346220946496086815510386459446234813880967198273559005752589030773644083809742306281064040303870316213478532647994185970232910768845423800977748088686281042350093984922343421369782623348481377303289943132746906822837575134023525510645241396754325347700296300785322347801184779705657473827902024395593751233065362492649448135522696903745067434027858003 (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.