Question

What is Armstrong number ?

explain it to me clearly . It's the first time I'm learning this .​

Answer 1

Answer:

1. An Armstrong number is a number such that the sum ! of its digits raised to the third power is equal to the number ! itself. For example, 371 is an Armstrong number, since !
2. In case of an Armstrong number of 3 digits, the sum of cubes of each digit is equal to the number itself. For example: 153 = 1*1*1 + 5*5*5 + 3*3*3 // 153 is an Armstrong number.
3. Can Armstrong number be negative?Narcissistic numbers can be extended to the negative integers by use of a signed-digit representation to represent each integer.

Explanation:

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Answer 2

Answer:

An armstrong number is a number such that the sum of its digit Raised to the third power is equal to the number! Itself

For example :371 is an armstrong number.... Since!!

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