Factor Info

ID 143482
Size 123 digits / 409 bits
Status composite
Value 931102733272379664303654974373622729776417962502524681092699869308212154524712047622857150968714023897001481206846395101003

Factorizations

Primary (ID: 179287) 2575920619872430053393060485944933 (proven prime)
(ID: 179288) 361464063018561346631582251598248667216059687889325368648022127282476590515838791682423791 (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.