Question

what is Armstrong number
i need two examples tell me how to find them​

Answer 1

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

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, ..

hope its help u to

Answer 2

Answer:

• An Armstrong number, also known as a 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.

Step-by-step explanation:

1) 370$= 3^3 + 7^3 + 0^3$

= 3×3×3 + 7×7×7 + 0×0×0

= 37 + 343

= 370

2) 1634 $= 1^4 + 6^4 + 3^4 + 4^4$

= 1 + 1296 + 81 + 256

= 1634