Is 311 divisible by 3? In other words, if you divide 311 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 311 is divisible by 3, but what fun would that be?
To find out if 311 is divisible by 3, we will add up the numbers that make 311 as follows: 3 + 1 + 1 = 5
We know that if the sum of the numbers that make up 311 is divisible by 3, then 311 is divisible by 3.
Since the sum of the digits in 311 is not divisible by 3, 311 is also NOT divisible by 3. Thus, the answer to the question "Is 311 divisible by 3?" is as follows:
No
Note: If you divide 311 by 3, you get 103.67 which is not a whole number.
Divisible by 3?
Do you need to check another number? Enter a number below to see if it is divisible by 3.