Factor Info

ID 88163
Size 372 digits / 1236 bits
Status composite
Value 718173880564793419008273548701913700025189022402388339019748117662867122604913684011595767480647861704242695370748226272135700773495161966944807018660469162269113320849440050514114347943193754653142099867455417563783029291764528114963157524478598355418149207832661296443552264933594110735619487069295031206808839679812230456047821352657377812741484873428564900230805202913

Factorizations

Primary (ID: 13769) 15578566211941397840517234387216637465324132360973879251752384554033387041 (proven prime)
(ID: 88164) 46100126981794605861757749696543361057987221649899880718416799022210861078181671270382918507313606304286181809279887747583476395285876795165231624663134317895973200327512947351082362220630841283626673037048968732731387867154160928131380364061086794537894007938174018923957798120749858598618083744193 (proven prime)

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.