using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication15
{
class Program
{
static void Main(string[] args)
{
string hexastr = "53580150";
uint number = uint.Parse(hexastr, System.Globalization.NumberStyles.AllowHexSpecifier);
byte[] floatvalue = BitConverter.GetBytes(number);
float fn = BitConverter.ToSingle(floatvalue, 0);
Console.WriteLine("float convert = {0}", fn);
Console.ReadLine();
}
}
}