Is 343 divisible by 6?

The question we are solving here is: If we divide 343 by 6, will we get a whole number with no remainder? In other words, is 343 divisible by 6?

For 343 to be divisible by 6, both of the following two criteria must be met: First, 343 has to be an even number and second, the sum of its digits must be divisible by 3.

Looking at 343, you see that 343 is an odd number, which means that the first criteria is not met.

The sum of the digits in 343 is 10, which is not divisible by 3. Therefore, the second criteria is not met.

Thus, 343 is not divisible by 6 and the answer to the question "Is 343 divisible by 6?" is

NO

You may also be interested to know that if you divide 343 by 6, you get 57.17.

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