Factor Info

ID 152276
Size 91 digits / 301 bits
Status composite
Value 3740785019924442151153191947302218524090368420343640331684527070397922511822467919566273791

Factorizations

Primary (ID: 186404) 1911440439522305843026185779993 (proven prime)
(ID: 152144) 1957050265641190278444689343367208059795495051128357202940887 (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.