What are the Armstrong number between 1 to 500?

The Armstrong numbers between 1 to 500 are : 153, 370, 371, and 407. Hope it helps.

What are Armstrong numbers between 1 to 1000?

In the range 0 to 999 there exists six Armstrong numbers- 0, 1, 153, 370, 371 and 407 . In the range 1000 to 9999 there are three Armstrong numbers- 1634, 8208 and 9474 .

What are the Armstrong numbers from 1 to 100?

th powers of their digits (a finite sequence) are called Armstrong numbers or plus perfect number and are given by 1, 2, 3, 4, 5, 6, 7, 8, 9, 153, 370, 371, 407, 1634, 8208, 9474, 54748, (OEIS A005188).

Why is 1634 an Armstrong number?

For example, 0, 1, 153, 370, 371, 407 are three-digit Armstrong numbers and, 1634, 8208, 9474 are four-digit Armstrong numbers and there are many more. Since 407 can be expressed as a sum of the cube of its digits, hence it is an Armstrong number.

How do I find my Armstrong number?

An Armstrong number, also known as narcissistic number, is a number that is equal to the sum of the cubes of its own digits. For example, 370 is an Armstrong number since 370 = 3*3*3 + 7*7*7 + 0*0*0 .

How can I get my nth Armstrong number?

Divide the given number into individual digits (For Example, Divide 153 into 1, 5, and 3) and count number digits (or find order). If the order is n, then calculate the power of n for each individual digits. Compare the original value with the sum value. If they are equal, then it is an Armstrong number.

Is 145 an Armstrong number?

Armstrong number is a number that is equal to the sum of cubes of its digits. For example 0, 1, 153, 370, 371 and 407 are the Armstrong numbers.

Is 153 an Armstrong number?

In case of an Armstrong number of 3 digits, the sum of cubes of each digit is equal to the number itself. 153 = 1*1*1 + 5*5*5 + 3*3*3 // 153 is an Armstrong number.

Is 125 an Armstrong number?

Hence, 125 is not equal to 13+23+53, and so, it is not an armstrong number.

Is 9474 an Armstrong number?

A number is called an Armstrong number if it is equal to sum of its digits each raised to the power of number of digits in it. For example: 153, 371, 407, 9474, 54748 are some Armstrong numbers.

What are narcissistic numbers in maths?

Thus, narcissistic numbers are numbers that can be represented by some kind of mathematical manipulation of their digits. A whole number, or integer, that is the sum of the nth powers of its digits (e.g., 153 = 13 + 53 + 33) is called a perfect…

What is Armstrong number in C++ with example?

Armstrong Number in C++ Armstrong number is a number that is equal to the sum of cubes of its digits. For example 0, 1, 153, 370, 371 and 407 are the Armstrong numbers.