answersLogoWhite

0


Best Answer

Any two integers have a gcf. It is also possible for an odd and an even number to have a gcf other than one; for example, the following numbers (shown in factored form) have the gcf 7: 7 x 7 7 x 8

ex.

3 and 6, the GCF is 3

14 and 21 the GCF is 7

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Can an odd number and an even number has a gcf?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

The GCF of an odd and an even number is?

odd


Is it true that the gcf of an odd and an even number is always an odd number?

Yes. The odd number does not have 2 as a factor (or else the number would be even). So the gcf does not have 2 as a factor. So the gcf must be odd.


Is the gcf of a odd number and an even number always even?

The GCF of an odd and even number is never even.


Is the gcf of an even number and an odd number always even?

No, it is not.


Is the gcf of an odd and even number always even?

No. The opposite is true: the gcf of an odd number and an even number is always odd. All the factors of an odd number are odd; or to put it another way: If a number has an even factor, the number itself must be even. Thus the only common factors between odd and even numbers must be odd.


Is the GCF of any two even numbers is always even?

The GCF of any two odd numbers is always odd. The GCF of any two even numbers is always even. The GCF of an odd and an even number is always odd.


Is gcf of an odd number and an even number always even?

It is NEVER even. Because no even number can be a factor of the odd number.


Why is The GCF of an odd number in a even number is always even?

It's not. It's always odd.


Can the GCF of an odd number and an even number ever be even?

No. Odd numbers don't have even factors.


Can the greatest common factor of an odd and even number always even?

The GCF of an odd and an even number must be odd since odd numbers do not have any even factors.


Is the gcf of an odd number and an even number is always even?

It CAN'T be even, since the number 2 is not a factor of the odd number. "Even" means that a number is a multiple of 2.


The GCF of an odd number and a even number is 15 The odd number is 45 What is the even number?

30 is the even number.