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Factor of 9 and 12?
A factor is a number which, when multiplied by another number makes a third number. The factors of 9 are 3 and 3. The factors of 12 are 2, 2 and 3. SO 3 is a common factor of 9 and 12.
Does any number that has 3 as a factor also have 9 as a factor?
No. 6 has 3 as a factor. 12 has 3 as a factor.
What would example of a common factor be?
Any number can be a common factor. 3 is a common factor of 9 and 12.
Which number is not a factor of 36 4 8 9 or 12?
8
Is the greatest common factor of an even number and an odd number is 3?
Not necessarily. The GCF of 9 and 12 is 3, the GCF of 9 and 18 is 9.
What is common prime factors?
All numbers have factors. Some numbers have some of the same factors as other numbers. These are common factors. If the factor is a prime number, it is a common prime factor. 3 is a prime number. 3 is a factor of 9. 3 is a factor of 12. 3 is a common prime factor of 9 and 12.
Is 9 a multiple of 3 and a factor of 12?
No, 9 is a multiple of 3 but not a factor of 12.
Common factor of 9 and 12?
Take the number 9 and figure out what whole numbers you could multiply together to get that answer. Exclude the numbers and 9. Now take the number 12 and figure out what whole numbers you could multiply to get it. Exclude 1 and 12.When you're all done, look at them to see what number they have in common. That will be your common factor!
What is 9 enlarged by a factor of a number?
9 enlarged by a factor of a number is 9*y
Is 9 a factor number?
It can be. 9 is a factor of 18.
Can a number have 9 as its factor and not have 3 as its factor?
No, 3 is a factor of 9.
Is 9 a factor of 36?
No, 9 is a factor of 36.
