Sum of Digits of 429
ANSWER : 15
The sum of the digits in the number 429 is: 4 + 2 + 9 = 15
How to Calculate the Digit Sum of 429?
To find the sum of digits of a number, simply break it into individual digits and add them. For 429:
4 + 2 + 9 = 15
The digits of 429 are: 4, 2, 9.
Their sum is: 15
Step-by-Step Digit Sum of 429
We split the number 429 into its individual digits: 4 + 2 + 9 = 15
Digit Positions in 429
| Position | Digit |
|---|---|
| 1 | 4 |
| 2 | 2 |
| 3 | 9 |
Length of 429
The number 429 has 3 digits.
Is 15 a Prime Number?
No, 15 is not a prime number.
Digit Sums in Other Bases
- Binary: 110101101 → 6
- Octal: 655 → 16
- Hexadecimal: 1AD → 24