Prime factorization of $$$409$$$

Find the prime factorization of $$$409$$$.

The prime number $$${\color{green}409}$$$ has no other factors then $$$1$$$ and $$${\color{green}409}$$$: $$$\frac{409}{409} = {\color{red}1}$$$.

The prime factorization is $$$409 = 409$$$A.