About Armstrong Number, the sum of the thrice power of individual digits is equal to number itself.
How to calculate Armstrong number , suppose number :
153 = 1 * pow(3) + 5 * pow(3) + 3 * pow(3)
= 1 + 125 + 27
= 153.
- Example of Armstrong Numbers 0, 1, 153, 370, 371, 407 …
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Happy Coding,,, Thanks.