Maths wonder

       Maths Wonder In this blog I want to share some interesting facts about numbers. 1. A There is no letter 'A' in spelling of the number from 1 to 999. 2.  132 132 can be written as the sum of two digits numbers made from 132. 132= 13+32+21+31+23+12 3.  153 153+315+531 = 351+135+513 4 . 3435 3435 = 3^3 + 4^4 + 3^3 + 5^5 5. 2520 Is the smallest number that can be divided exactly by all the numbers 1 to 10.