Sum of Digits of 801
ANSWER : 9
The sum of the digits in the number 801 is: 8 + 0 + 1 = 9
How to Calculate the Digit Sum of 801?
To find the sum of digits of a number, simply break it into individual digits and add them. For 801:
8 + 0 + 1 = 9
The digits of 801 are: 8, 0, 1.
Their sum is: 9
Step-by-Step Digit Sum of 801
We split the number 801 into its individual digits: 8 + 0 + 1 = 9
Digit Positions in 801
| Position | Digit |
|---|---|
| 1 | 8 |
| 2 | 0 |
| 3 | 1 |
Length of 801
The number 801 has 3 digits.
Is 9 a Prime Number?
No, 9 is not a prime number.
Digit Sums in Other Bases
- Binary: 1100100001 → 4
- Octal: 1441 → 10
- Hexadecimal: 321 → 6