Sum of Digits of 972
ANSWER : 18
The sum of the digits in the number 972 is: 9 + 7 + 2 = 18
How to Calculate the Digit Sum of 972?
To find the sum of digits of a number, simply break it into individual digits and add them. For 972:
9 + 7 + 2 = 18
The digits of 972 are: 9, 7, 2.
Their sum is: 18
Step-by-Step Digit Sum of 972
We split the number 972 into its individual digits: 9 + 7 + 2 = 18
Digit Positions in 972
| Position | Digit |
|---|---|
| 1 | 9 |
| 2 | 7 |
| 3 | 2 |
Length of 972
The number 972 has 3 digits.
Is 18 a Prime Number?
No, 18 is not a prime number.
Digit Sums in Other Bases
- Binary: 1111001100 → 6
- Octal: 1714 → 13
- Hexadecimal: 3CC → 27