Math and Arithmetic

# Is 342 divisible by 3?

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Yes, The quotient is 114.

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## Related Questions Divide it by 3. In this case, 342 IS divisible by 3, because we get 114 instead of a fraction.And the quicker way is: Add the digits: 3+4+2 = 9If the sum of digits is divisible by 3 then the number is divisible by 3. 9 is divisible by 3 so is 342. 2 is not divisible by 342. 342 is divisible by 2. The prime factors are 342 are 2, 3, 3, and 19. Thus the numbers 342 is divisible by are 1, 2, 3, 6, 9, 18, 19, 36, 38, 57, and 342. If the digits add up to a multiple of three for example: 52039 5+2+0+3+9=19 19 is not divisible by 3 so 52039 is not divisible by 3 --------- 342 3+4+2=9 9 is divisible by 3 so 342 is divisible by 3 yes, you know that because if you add the digits together and that number is divisible by 9, then that large number is divisible by 9. 3+4+2 is 9, which is divisible by 9. conclusion 342 is divisible by 9. The digits of a multiple of three sum to a multiple of three. for 342, 3+4+2 = 9 Since 9 is a multiple of three, 342 is as well. It is the product of 114 and 3  1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342. No - you can tell this can't be divisible by 10, as it does not end in a digit 0. 342/10 = 34.2 342 is divisible by 6 and not 5.Numbers divisible by 5 end in zeros or fivesNumbers divisible by 6 have a slightly more complicated rule. If, when the individual digits are added together and they make a multiple of 3, see if the number is even. If so, and the digits add up to a multiple of 3, then the number is a divisible by 6. If a number is even, it's divisible by two. If the digits of a number add up to a multiple of 3, it's a multiple of 3. For example, 342 is divisible by 3 because 3 + 4 + 2 = 9 and 9 is divisible by 3. Any element of the set of numbers of of the form 342*k where k is an integer.   2,3,6 and any others that i forgot by 2 is 171 by 3 is 114 by 4 is not evenly divisible nor by 5, by 6 it is evely divisible 57 times, by 9 its 38 not evenly by 10. Yes. Have you tried dividing by 3 to see if you get a whole number? Also, if the digits of an integer add up to a number divisible by 3, then the number itself must be divisible by 3. (Special case for dividing by 3 only). Yes, by 2, 3, 6, and 9. No by 4, 5 and 10. No, it is divisible by 3.No, it is divisible by 3.No, it is divisible by 3.No, it is divisible by 3. It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example.It is divisible by 3, for example. Check the factors of 684. We have...684 = 2&sup2; x 3&sup2; x 19684 is divisible by the following numbers:234691236195717176684342114 The sum of its digits is a multiple of 3, so 342 is a multiple of 3.  3 is not divisible by 72. 72 is divisible by 3. 3 is not divisible by 630. 630 is divisible by 3.

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