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3*21 = 63 so 63 is divisible by 3

7*9 = 63 so 63 is divisible by 7.

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Q: Why is 63 divisible by 3 and 7?
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Related questions

What is 63 divisible by?

1, 3, 7, 9, 21, 63


What mis 63 divisible by?

the factors of 63 are 3, 3 and 7. The natural numbers that can be multiplied to make 63 are : 1 * 63 3 * 21 9 * 7 7 * 9 21 * 3 63 * 1


Is 63 a a composite number?

Yes. The number 63 is divisible by 3 and by 7 and by 9. Since 3 x 3 x 7 = 63 as you can see, the number 63 is composite. A composite number is divisible by an integer (counting number) other than 1 and itself.


What is the simplest from of 9 over 63?

9/63 = (9÷3)/(63÷3) = 3/21 = (3÷3)/(21÷3) = 1/7 but as 6+3 = 9, 63 is divisible by 9, so: 9/63 = (9÷9)/(63÷9) = 1/7


What is sixty-three divisible by?

1, 63, 3, 21, 7, 9


Are 14 and 63 divisible by the same number?

Yes they are. They are both divisible by 7. 14/2= 7 and 63/9=7


Is 7 divisible by 63?

Yes beacause 9 times 7 is 63


What is the divisible of 63?

63 ÷ 3 = 21


What is 63 divisible by 7?

9


What is 189 divisible by?

189 is divisible by: 1, 3, 7, 9, 21, 27, 63, 189.


Is th 63 divisible by 7?

Yes and the answer is 9 because 9*7 = 63


What is 441 divisible by?

1, 3, 7, 9, 21, 49, 63, 147, 441