Factor Info

ID 134164
Size 43 digits / 141 bits
Status composite
Value 2168372300243117969441325572814432010232729

Factorizations

Primary (ID: 134165) 913037865796506522713 (proven prime)
(ID: 134166) 2374898546350534746433 (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.