Factor Info

ID 214653
Size 270 digits / 895 bits
Status composite
Value 141878371267074000918950012265347735476909127591509124042597637932351954508545806761435230383213712140792854422785242638532499736306448050259669367656121373541035659717350866645243156036348130753876190300306239318440056009674549613931558585613137813342697890861171876761

Factorizations

Primary (ID: 214654) 2962475457744383399092783 (proven prime)
(ID: 214655) 47891830089657386703553988070825098196324749699502665776011529577061594411071600966385269503092360684521207665553315295354744425887259335594390519389470739655843059415015790367051356058727197970401774400980557890549022550077861836348081555754167 (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.