Factor Info

ID 180241
Size 438 digits / 1454 bits
Status composite
Value 375563559422826900539906335441365779054845326660625320561079716622091020992242410861021104720953776839108879011172803124540925188685011652402974962739568567567062788739603054798594562770310532555430221056313389831089962670432871296459659352661655456631736361960673900581243692137306188875911319370977198172498049208381865792995803762933433752113814690613482247997406419934994882177298954101077806687440097337488486223816005656226054547913

Factorizations

Primary (ID: 179460) 407630447380293099009077106216633683374848786337077358693 (proven prime)
(ID: 180242) 921333432859224458611651238869173021447046023834699983266388419582864331977977466164690484246906281445431718170251681883781494917174483511307082766859653303868485454054205115066246120637122505008909882538540679482889175517323295441015737239901183138631269500557261559000821828878187191844631778242884443527646471656040899547896796198324260345154669886218696157407382450274066715541 (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.