This blog shows on how to use Type casting in C#.
Int32 i = 5; // Implicit cast from Int32 to Int32
Int64 l = i; // Implicit cast from Int32 to Int64
Single s = i; // Implicit cast from Int32 to Single
Byte b = (Byte) i; // Explicit cast from Int32 to Byte
Int16 v = (Int16) s; // Explicit cast from Single to Int16