Sum of Digits of 30
ANSWER : 3
The sum of the digits in the number 30 is: 3 + 0 = 3
How to Calculate the Digit Sum of 30?
To find the sum of digits of a number, simply break it into individual digits and add them. For 30:
3 + 0 = 3
The digits of 30 are: 3, 0.
Their sum is: 3
Step-by-Step Digit Sum of 30
We split the number 30 into its individual digits: 3 + 0 = 3
Digit Positions in 30
| Position | Digit |
|---|---|
| 1 | 3 |
| 2 | 0 |
Length of 30
The number 30 has 2 digits.
Is 3 a Prime Number?
Yes, 3 is a prime number.
Digit Sums in Other Bases
- Binary: 11110 → 4
- Octal: 36 → 9
- Hexadecimal: 1E → 15