Sum of Digits of 540
ANSWER : 9
The sum of the digits in the number 540 is: 5 + 4 + 0 = 9
How to Calculate the Digit Sum of 540?
To find the sum of digits of a number, simply break it into individual digits and add them. For 540:
5 + 4 + 0 = 9
The digits of 540 are: 5, 4, 0.
Their sum is: 9
Step-by-Step Digit Sum of 540
We split the number 540 into its individual digits: 5 + 4 + 0 = 9
Digit Positions in 540
| Position | Digit |
|---|---|
| 1 | 5 |
| 2 | 4 |
| 3 | 0 |
Length of 540
The number 540 has 3 digits.
Is 9 a Prime Number?
No, 9 is not a prime number.
Digit Sums in Other Bases
- Binary: 1000011100 → 4
- Octal: 1034 → 8
- Hexadecimal: 21C → 15