Sum of Digits of 876
ANSWER : 21
The sum of the digits in the number 876 is: 8 + 7 + 6 = 21
How to Calculate the Digit Sum of 876?
To find the sum of digits of a number, simply break it into individual digits and add them. For 876:
8 + 7 + 6 = 21
The digits of 876 are: 8, 7, 6.
Their sum is: 21
Step-by-Step Digit Sum of 876
We split the number 876 into its individual digits: 8 + 7 + 6 = 21
Digit Positions in 876
| Position | Digit |
|---|---|
| 1 | 8 |
| 2 | 7 |
| 3 | 6 |
Length of 876
The number 876 has 3 digits.
Is 21 a Prime Number?
No, 21 is not a prime number.
Digit Sums in Other Bases
- Binary: 1101101100 → 6
- Octal: 1554 → 15
- Hexadecimal: 36C → 21