Factor Info

ID 133092
Size 738 digits / 2449 bits
Status composite
Value 163025288859170918689116391239197074378126213238426807327177918883151934746123082547675759709012875658633313897994726256792663839790124045885333442037919130728546302204757988931671898557754288717062964312242854593807916381819425602836787303771932850379176879234627133647227775550042190840477356842758851879053937277134222633473122856077727533912553590661474992521697728009340728965870422455747199772880732405960970894935492815637057458805113330438083948767860794605659349014405890838359924359206556471252183285585315564840998780080058560374495002462297481021057842105120814202436570416735108661507956568144850357182974813121357741847294409137874976346893567326634934773022399753140019940337062752713932523025311850379473514607209456375621

Factorizations

Primary (ID: 131763) 55837009494804076861723 (proven prime)
(ID: 133093) 2919663684251236033371458791872239677249774700106014350344890112551574839212024222648473541294332277624914002933928376855486205025737036672913904445086662169382303543980624186266621647646478683152915636405257955951264706812234332627068113630510482428892567126362737362002120358617854852455078453116170483903432407638412348390216855929206104223343446547916840299811385832129038544048868367564783189245269566786690908607321387584770194299952878811945438587961000977126342139114066593751785982870176883934671532225042511569479984478822940581383355534736157111585945394327312448069692808051342980815070820760305742010876724824250042519993608206064668535211039193746908208203562242794806623470230063361339510815473661727 (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.