Factor Info

ID 188301
Size 915 digits / 3037 bits
Status composite
Value 131941049172893779215841816793968782122989847293316136149638446553431018419947589635785351820896441238341291057780944674587459233864021419175921721599757913663195433462000691550799472050734859352627537416226098744040408945290491714757399724714794485332266624122287863173233315656053351264135154013134050865016746090786332164687213296604424263973304003049191673597160216323594573865740841566443719876566254806299052558961117138146241182764235544592024339674456513593001932267698869934842110320630597117245564693326020157214890553007685731369868700854624850832472739347578683817562206530245673909098228601235089694191223218445895510465968980013400873280307047130309592124015919515901229407560252285163499664107132490947971718507921679476739256747306340783487272884664130373185738614300838686113780145128516372538185128511366355044102115332283639809710604412352994949809460243509309652065038881043392222730073945485941

Factorizations

Primary (ID: 186549) 15475641458786316529876683551919834653313880893636350183843379255662291952366290527374599413 (proven prime)
(ID: 188302) 8525724088676406284040425636213973814892107616581597129843582163116071301042895397334106364146919461783879178995285876374945144867447871328144162888559968291373855713658391004366883961407813596591029840712772793614080269164899173564729637491629326508317637683927012308850207403309520409469248139790559775459867320295945755215624294734694613800199678404082463546950131842322629232372707218545476308291519495957414818752285959057417690238071729945717391148799678451694930697148067358888634283698712583956485827868501770953840582213673612495863908446581414725815834461839482220619610115592673222518935211516205118462142274603948687355487046957011279905945716215812381224074645416361550831835369348603998927471403136383626792909531700341388121178884748979457495863374833223952630516651110740675669217891152200174809273117353857 (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.