Sum of Digits of 169
ANSWER : 16
The sum of the digits in the number 169 is: 1 + 6 + 9 = 16
How to Calculate the Digit Sum of 169?
To find the sum of digits of a number, simply break it into individual digits and add them. For 169:
1 + 6 + 9 = 16
The digits of 169 are: 1, 6, 9.
Their sum is: 16
Step-by-Step Digit Sum of 169
We split the number 169 into its individual digits: 1 + 6 + 9 = 16
Digit Positions in 169
| Position | Digit |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 9 |
Length of 169
The number 169 has 3 digits.
Is 16 a Prime Number?
No, 16 is not a prime number.
Digit Sums in Other Bases
- Binary: 10101001 → 4
- Octal: 251 → 8
- Hexadecimal: A9 → 19