Sum of Digits of 69
ANSWER : 15
The sum of the digits in the number 69 is: 6 + 9 = 15
How to Calculate the Digit Sum of 69?
To find the sum of digits of a number, simply break it into individual digits and add them. For 69:
6 + 9 = 15
The digits of 69 are: 6, 9.
Their sum is: 15
Step-by-Step Digit Sum of 69
We split the number 69 into its individual digits: 6 + 9 = 15
Digit Positions in 69
| Position | Digit |
|---|---|
| 1 | 6 |
| 2 | 9 |
Length of 69
The number 69 has 2 digits.
Is 15 a Prime Number?
No, 15 is not a prime number.
Digit Sums in Other Bases
- Binary: 1000101 → 3
- Octal: 105 → 6
- Hexadecimal: 45 → 9