Sum of Digits of 55
ANSWER : 10
The sum of the digits in the number 55 is: 5 + 5 = 10
How to Calculate the Digit Sum of 55?
To find the sum of digits of a number, simply break it into individual digits and add them. For 55:
5 + 5 = 10
The digits of 55 are: 5, 5.
Their sum is: 10
Step-by-Step Digit Sum of 55
We split the number 55 into its individual digits: 5 + 5 = 10
Digit Positions in 55
| Position | Digit |
|---|---|
| 1 | 5 |
| 2 | 5 |
Length of 55
The number 55 has 2 digits.
Is 10 a Prime Number?
No, 10 is not a prime number.
Digit Sums in Other Bases
- Binary: 110111 → 5
- Octal: 67 → 13
- Hexadecimal: 37 → 10