Factor Info

ID 180233
Size 738 digits / 2450 bits
Status composite
Value 169224904088632614500988456673138159470567832476162453264295713543466285616779824393422236205344630873482135626274709584395363055862826400326209948317260859133592896392154381491662391800066687959056194470161456061901864153150763464097624362962776864483173499254689448621160584193319309972090549145326003532459111542753422245038596586054126756587401316122923761728081570114708565539459676183315064690732915016584147455005244109125479228305972957843994907801067396906946424014187481935329557310726746988834424730930786006682793445945171569975511858667146479471714350208288492835257118957935699451871092539384698324353186443453788911970729034903078497001885658868426202659876827211823865943870674530514827364984846499048535078170993857408327

Factorizations

Primary (ID: 143148) 1954904040896695476334393178349255487123510660072282781835814597 (proven prime)
(ID: 180234) 86564302159307418661170678707990345902616436157355675763649712358039530483148566495677796321561276487306403501681828813456192942596810237989067807771431124548052473022194424030626197385738981506584879297164643885559852533732552466906374298318850357281442644000283937278668220853303057657463083924741912627015226937706549309728076676757981323081981816761968411191343689621137842025725542431367148611117055462485539493521310181591851351388580102896527863702866832413163612751036425377601044107169208390745084769945450466815609207101939530224263081037055396664200114792245233195430048839323519377499741926478383639754662349772084265167296784497209991522906907352438993235240091 (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.