Sum of Digits of 872
ANSWER : 17
The sum of the digits in the number 872 is: 8 + 7 + 2 = 17
How to Calculate the Digit Sum of 872?
To find the sum of digits of a number, simply break it into individual digits and add them. For 872:
8 + 7 + 2 = 17
The digits of 872 are: 8, 7, 2.
Their sum is: 17
Step-by-Step Digit Sum of 872
We split the number 872 into its individual digits: 8 + 7 + 2 = 17
Digit Positions in 872
| Position | Digit |
|---|---|
| 1 | 8 |
| 2 | 7 |
| 3 | 2 |
Length of 872
The number 872 has 3 digits.
Is 17 a Prime Number?
Yes, 17 is a prime number.
Digit Sums in Other Bases
- Binary: 1101101000 → 5
- Octal: 1550 → 11
- Hexadecimal: 368 → 17