No, it is not.
A factor is what a number is divisible by. 9: 1, 3, 9
All numbers divisible by 3 are NOT divisible by 9. As an example, 6, which is divisible by 3, is not divisible by 9. However, all numbers divisible by 9 are also divisible by 3 because 9 is divisible by 3.
Yes; all numbers that are divisible by 9 are divisible by 3.
All numbers divisible by 9 are divisible by 3; since 9 = 3 x 3 all multiples of 9 are also multiples of 3. However, all numbers divisible by 3 are not divisible by 9, eg 6 = 2 x 3 but 6 is not divisible by 9 (since 6 is not a multiple of 9) - it only takes one counter example to disprove a theory.
All Factors of 369:1, 3, 9, 41, 123, 369
Yes. Test a couple numbers divisible by 9--27, 81--and they are all divisible by 3.
A number is divisible by 9 if all the digits add up to 9 or are a factor of. IF the digits add up to 9 (or a factor of 9), they will automatically be a factor of 3.Yes. Test a couple numbers divisible by 9--27, 81--and they are all divisible by 3.
yes since 9 is divisible by 3 all its multiples are as well
The numbers 2, 3, and 9 are all divisible by 1.
3 is a prime number. It is only evenly divisible by itself and one.The factors of 9 are: 1, 3, and 9.The only prime factor of 9 is: 3.
Your numbers appear to be mixed up because 20007 is divisible by 3 and 9 but not by 6 which is not one of its factors
1350 is divisible by all of the numbers of 3, 6 and 9