Problem 2690. Armstrong Number

Created by VIVEK RUHELA

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Determine whether the given input n-digit number is Armstrong Number or not.

Return True if it is an Armstrong Number. An n-Digit Armstrong number is an integer such that the sum of the power n of its digit is equal to the number itself.

For Example:

 371 = 3^3 + 7^3 + 1^3  or 
 1741725 = 1^7 + 7^7 + 4^7 + 1^7 + 7^7 + 2^7 + 5^7

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Last Solution submitted on Mar 27, 2020

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2 Comments

Jan Orwat on 25 Nov 2014

Same as problems 1008 and 2061.

Doddy Kastanya on 8 Jan 2018

So Armstrong must be a narcissist :).

Problem Recent Solvers196

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arithmetic basic matlab

Problem 2690. Armstrong Number

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Last 200 Solutions

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Problem Recent Solvers196

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Problem 2690. Armstrong Number

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers196

Suggested Problems

More from this Author1

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