Sum of Digits of 321
ANSWER : 6
The sum of the digits in the number 321 is: 3 + 2 + 1 = 6
How to Calculate the Digit Sum of 321?
To find the sum of digits of a number, simply break it into individual digits and add them. For 321:
3 + 2 + 1 = 6
The digits of 321 are: 3, 2, 1.
Their sum is: 6
Step-by-Step Digit Sum of 321
We split the number 321 into its individual digits: 3 + 2 + 1 = 6
Digit Positions in 321
| Position | Digit |
|---|---|
| 1 | 3 |
| 2 | 2 |
| 3 | 1 |
Length of 321
The number 321 has 3 digits.
Is 6 a Prime Number?
No, 6 is not a prime number.
Digit Sums in Other Bases
- Binary: 101000001 → 3
- Octal: 501 → 6
- Hexadecimal: 141 → 6