Factor Info

ID 149679
Size 97 digits / 320 bits
Status composite
Value 1186451620827266489852676987776659634873797602500870102401433817673117411940883109823105520266789

Factorizations

Primary (ID: 149680) 2027049776208383967809 (proven prime)
(ID: 149681) 585309564053496316559447619500802839928347483685859700612735953432325909221 (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.