Is 409 divisible by 3? In other words, if you divide 409 by 3, will you get a whole number with no remainder?
Of course, you could use a calculator to find out if 409 is divisible by 3, but what fun would that be?
To find out if 409 is divisible by 3, we will add up the numbers that make 409 as follows: 4 + 0 + 9 = 13
We know that if the sum of the numbers that make up 409 is divisible by 3, then 409 is divisible by 3.
Since the sum of the digits in 409 is not divisible by 3, 409 is also NOT divisible by 3. Thus, the answer to the question "Is 409 divisible by 3?" is as follows:
No
Note: If you divide 409 by 3, you get 136.33 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.