Mod10 benchmarks added

EvenPerfectBitScanner.Benchmarks/Mod10Benchmarks.cs

@@ -0,0 +1,32 @@
+using System.Numerics;
+using BenchmarkDotNet.Attributes;
+using PerfectNumbers.Core;
+
+namespace EvenPerfectBitScanner.Benchmarks;
+
+[MemoryDiagnoser]
+public class Mod10Benchmarks
+{
+    [Params(3UL, 8191UL, 131071UL, 2147483647UL)]
+    public ulong Value { get; set; }
+
+    [Benchmark(Baseline = true)]
+    public ulong LegacyModulo()
+    {
+		ulong value = Value;
+		UInt128 zero = UInt128.Zero;
+		if (value == zero)
+		{
+			return 0UL;
+		}
+
+		return value % 10UL;
+    }
+
+    [Benchmark]
+    public ulong ModMethodModulo()
+    {
+        return Value.Mod10();
+    }
+}
+