Is 873 divisible by 3? In other words, if you divide 873 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 873 is divisible by 3, but what fun would that be?
To find out if 873 is divisible by 3, we will add up the numbers that make 873 as follows: 8 + 7 + 3 = 18
We know that if the sum of the numbers that make up 873 is divisible by 3, then 873 is divisible by 3.
Since the sum of the digits in 873 is divisible by 3, 873 is also divisible by 3. Thus, the answer to the question "Is 873 divisible by 3?" is as follows:
Yes
Note: If you divide 873 by 3, you get 291 which is a whole number.
Divisible by 3?
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