Sum of Digits of 378
ANSWER : 18
The sum of the digits in the number 378 is: 3 + 7 + 8 = 18
How to Calculate the Digit Sum of 378?
To find the sum of digits of a number, simply break it into individual digits and add them. For 378:
3 + 7 + 8 = 18
The digits of 378 are: 3, 7, 8.
Their sum is: 18
Step-by-Step Digit Sum of 378
We split the number 378 into its individual digits: 3 + 7 + 8 = 18
Digit Positions in 378
| Position | Digit |
|---|---|
| 1 | 3 |
| 2 | 7 |
| 3 | 8 |
Length of 378
The number 378 has 3 digits.
Is 18 a Prime Number?
No, 18 is not a prime number.
Digit Sums in Other Bases
- Binary: 101111010 → 6
- Octal: 572 → 14
- Hexadecimal: 17A → 18