Your question is a bit incomplete, but I gather you're talking about a number in base 8, namely 465₈, and you want to know its representation in a different base.
If that's the case, I'll assume you want the base-10 representation. We have
465₈ = 4×8² + 6×8¹ + 5×8⁰
465₈ = 256 + 48 + 5
465₈ = 302
For a more general base b, the base-10 representation of this number would be
[tex]465_b = 4\times b^2 + 6\times b^1 + 5\times b^0 = 4b^2 + 6b + 5[/tex]
