Is 771 divisible by 3? In other words, if you divide 771 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 771 is divisible by 3, but what fun would that be?
To find out if 771 is divisible by 3, we will add up the numbers that make 771 as follows: 7 + 7 + 1 = 15
We know that if the sum of the numbers that make up 771 is divisible by 3, then 771 is divisible by 3.
Since the sum of the digits in 771 is divisible by 3, 771 is also divisible by 3. Thus, the answer to the question "Is 771 divisible by 3?" is as follows:
Yes
Note: If you divide 771 by 3, you get 257 which is 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.