public static string OctToDec(string input) => BaseFunc.ToDecimal(input, 8);
public static string OctToHex(string input) => BaseFunc.DecimalTo(int.Parse(BaseFunc.ToDecimal(input, 8)), 16);
public static string BinToOct(string input) => BaseFunc.DecimalTo(int.Parse(BaseFunc.ToDecimal(input, 2)), 8);
public static string BinToDec(string input) => BaseFunc.ToDecimal(input, 2);
public static string HexToDec(string input) => BaseFunc.ToDecimal(input, 16);
public static string HexToBin(string input) => BaseFunc.DecimalTo(int.Parse(BaseFunc.ToDecimal(input, 16)), 2);
public static string DecToHex(string input) => BaseFunc.DecimalTo(int.Parse(input), 16);
public static string DecToOct(string input) => BaseFunc.DecimalTo(int.Parse(input), 8);
public static string DecToBin(string input) => BaseFunc.DecimalTo(int.Parse(input), 2);