数値を8進数へ変換する方法
VB.NET
Dim num As Integer = 1000
Dim str As String = Convert.ToString(num, 8)
Beginning C# 6.0 Programming with Visual Studio 2015
C#
int num = 1000;
string str = Convert.ToString(num, 8);
Beginning C# 6.0 Programming with Visual Studio 2015