Is 1021 divisible by 3? In other words, if you divide 1021 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 1021 is divisible by 3, but what fun would that be?
To find out if 1021 is divisible by 3, we will add up the numbers that make 1021 as follows: 1 + 0 + 2 + 1 = 4
We know that if the sum of the numbers that make up 1021 is divisible by 3, then 1021 is divisible by 3.
Since the sum of the digits in 1021 is not divisible by 3, 1021 is also NOT divisible by 3. Thus, the answer to the question "Is 1021 divisible by 3?" is as follows:
No
Note: If you divide 1021 by 3, you get 340.33 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.