Factor Info

ID 119197
Size 512 digits / 1699 bits
Status composite
Value 18220441045532635921527576329017087513345854455827730287231960797370494798471081942010826011401800798280827859051093754470350107666134575023517146373389877942648085716264853022294571992247518726050667576501691949854482850054916114384647588550222769689226144675149343212215364532877932647278886369152836147625569289057845235567177823378129299209588722406345640747817484311737829217957558534724445197706735639705612094819722005830228994716772802980058342251264165391453461741114104945520405265319250504753507805361

Factorizations

Primary (ID: 328) 532023636345822147038743367122454382963889 (proven prime)
(ID: 119198) 34247427747155799159742451844538667984143573095195364605429870342964292743784082841728593249248950639147322459449518440131377336738105429065263805138026713321801191403269887153272931631332752473994160688185386801985813072056366122186652009331103830952255519352661352773658346768398040242288868493074004666303296452231090940543502811237211667016950863794277357087579861818209475499676326866979992112508249448049820784612677343997470326409684511308811443944878459573173249 (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.