Sum of Digits of 120
ANSWER : 3
The sum of the digits in the number 120 is: 1 + 2 + 0 = 3
How to Calculate the Digit Sum of 120?
To find the sum of digits of a number, simply break it into individual digits and add them. For 120:
1 + 2 + 0 = 3
The digits of 120 are: 1, 2, 0.
Their sum is: 3
Step-by-Step Digit Sum of 120
We split the number 120 into its individual digits: 1 + 2 + 0 = 3
Digit Positions in 120
| Position | Digit |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 0 |
Length of 120
The number 120 has 3 digits.
Is 3 a Prime Number?
Yes, 3 is a prime number.
Digit Sums in Other Bases
- Binary: 1111000 → 4
- Octal: 170 → 8
- Hexadecimal: 78 → 15