diff --git a/PerfectNumbers.Core/PerfectNumberConstants.cs b/PerfectNumbers.Core/PerfectNumberConstants.cs
index 99f2806..fb5cc76 100644
--- a/PerfectNumbers.Core/PerfectNumberConstants.cs
+++ b/PerfectNumbers.Core/PerfectNumberConstants.cs
@@ -3,6 +3,6 @@ namespace PerfectNumbers.Core;
 public static class PerfectNumberConstants
 {
 	public const ulong BiggestKnownEvenPerfectP = 136279841UL;
-	public static readonly uint PrimesLimit = 500_000_000; //(ulong)Array.MaxLength;// 1_000_000;
+	public static readonly uint PrimesLimit = 1_000_000; //(ulong)Array.MaxLength;// 1_000_000;
     public const int MaxQForDivisorCycles = 4_000_000;
 }
\ No newline at end of file