Factor Info

ID 60248
Size 241 digits / 800 bits
Status composite
Value 4636919191223444894124729959139481965690067238575845572071629104123281611160320805170236732349821019900139659725517333806661182099983178199583537245628587105275222798074975280674538511202520305899633846028664910643642749819813334723134562681

Factorizations

Primary (ID: 61337) 7139172431498648873862278953 (proven prime)
(ID: 84307) 649503739504169231327484235779977041104925443439066877972108765660819454004214872355199722319086225325315175373165386001698612581366541252102719351190046738972590714313281297602210275902162509096159154726858996177 (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.