How Many Miles?
posted by
Sifat
- January 18 2011 11:51:23 PM
A car's odometer shows 72927 miles, a palindromic number. What are the minimum miles you would need to travel to form another?
Reply by
Caprico
- January 19 2011 11:09:05 AM
73037 is the next palindromic number, so I guess the answer is you need to travel 110 miles...
Reply by
Sifat
- January 20 2011 11:44:22 PM
Yup@caprico....