Factor Info

ID 42284
Size 238 digits / 791 bits
Status composite
Value 9716349441734892438796116639691362406568168553255149602599477532745554659273580059948556637400188805647122428291771333481644627396772347504088951933276625046770767991456001686173415160641138685788355356168256620159712058165586160186408301

Factorizations

Primary (ID: 4) 158414167964045700001 (proven prime)
(ID: 42285) 61335103839576730047997191520246415709462092216888176877485339685241017274674294458701052581243804948116986051125238243283263620184064309449831480441475643356330882190670303431225302834704609805272909716353626830708301 (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.