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Q: Is a number divisible by 30?

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The number 30 is the smallest whole number divisible by both 10 and 6.

30

No.30 is divisible by 1,2,3,5,10,15,and 30.Therefore,not prime.

30 is an even number because it is divisible by 2 with no remainder

No

Not evenly. The answer is 60187.3333. To find out if a large number is divisible by 9, simply add each number in the number and if that number is divisible by 9 then the original number is too. Example 541686 = 5+4+1+6+8+6 = 30 30 is not divisible evenly by 9 so the original number isn't either.

30! (30 factorial) = 30*29*28*...*4*3*2*1 will be one such number.

2 times 3 times 5 is 30 so you just have to have a number divisible by 30 so 120.

All multiples of 30, which is an infinite number.

Not always because 30 is divisible by 2 and 6 but not by 12

No. If any number is divisible by 5 and 6, it must also be divisible by 30, which means that it must end with a zero.

30.

30

30

30;)

30

How about: 30

Yes. 60/2 is 30. (If a number ends in 0, 2, 4, 6, or 8 it is divisible by two.)

18

No. The smallest number divisible by both 5 and 2 is their lowest common Multiple (LCM) which is 10; ALL multiples of their LCM are divisible by 5 and 2, ie 10, 20, 30, 40, 50, ... are all divisible by 5 and 2.

30

5

30!

How about 30

30 is divisible by, and is the least common multiple of, 2, 3, and 5.