Factor Info

ID 168283
Size 295 digits / 979 bits
Status composite
Value 2637968885363657919194469449713269877421712508227716565548044572806059803256046287532749325362732881427141067879294482326800117361542400538428668592105350864290854939110865473072244247944537485403435384534762644367499109785375478445347278194546674953503486303889202810877265846435465122569616193

Factorizations

Primary (ID: 131734) 2641770975903509717963660601029203121 (proven prime)
(ID: 168284) 998560779653296232766864558061861832294787595959609437824041202414816616816300794800281151948369511457033876766260815237843871412843922342235166610794180087027023902276802812104867636918523785692350843105430421123314271029217967275396092188952947805953209233 (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.