/// <summary>
/// { the first 10-digit prime in consecutive digits of e }.com
/// </summary>
public static void FindFirst10DigitPrimeInConsecutiveDigitsOfe()
{
var e = BigDecimal.E().ToString();
//var e = StringConstants.Math.e.Replace(".", String.Empty);
string digits;
Int64 number;
var start = 0;
do
{
digits = e.Substring(start, 10);
number = Int64.Parse(digits);
Console.WriteLine(digits);
start++;
} while (!number.IsPrime());
Console.WriteLine("Found: {0}.com (at {1})", digits, start);
// 7427466391.com
Console.WriteLine(e);
}
