Factor Info

ID 136422
Size 73 digits / 240 bits
Status composite
Value 1003403568007240913135133243375772664394514282836914659947537514389641291

Factorizations

Primary (ID: 136777) 4217468380980037880092527701441161 (proven prime)
(ID: 171371) 237916085520023302947010376750220097331 (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.