Factor Info

ID 168691
Size 586 digits / 1947 bits
Status composite
Value 7583203923123655316869771943112158489148200724981079329009593652725332057553991910905382462227452355446201943049062533512733981871627870880888869548724868054061088015801149189570986452078376755490998719027601159615484763531632962456333417267481193101396166654398171859337209450558346705315450517721480653481105735973297136624188795138173281478340876266921408306712807353948810370830775251018445519654657646651020433208043428951319990725039143766442979277131298636449479101653125256707774018949480514674257788913600654053626549192743382251857713566416393116313955176890657500100477065317

Factorizations

Primary (ID: 167832) 946545933133851067986018421923330681730547286842908589819715975345332245491807955621547125989615345481172266563524635583004511802633134764693908050800371173037 (proven prime)
(ID: 168692) 8011448422811314735596222349305907562453442558530009973161963010378196935186372747584505652845595508041674295224425933574065664900146478454153756761918847885729035790068913062477173060354855294447402592662337926645917925670621070865999545570929145772885967113997156437237964778895825464841114640510873817106314915297357776961614970205513034754890318085711375330799148188508003768189145343479398819270049644665320803713812588441 (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.