Study guides

☆☆

Q: Are GCF and LCM ever equal?

Write your answer...

Submit

Still have questions?

Related questions

Hardly ever.

LCM and GCF are almost never equal.

The GCF and LCM of 10 and 10 is 10.

Since the product of two numbers is equal to the product of their GCF and LCM, the GCF of two numbers is equal to their product divided by their LCM and their LCM is equal to their product divided by their GCF.

only if they are equal

The product of two numbers is equal to the product of their LCM and GCF.

The LCM of two numbers multiplied by their GCF will equal the product of the original numbers. If you know the LCM, divide it into the product. The result will be the GCF.

The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.

The GCF of two numbers multiplied by their LCM will equal the product of the original numbers. If you know the GCF, divide it into the product of the two. The result will be the LCM. If the GCF of two numbers is 1, the LCM is their product.

GCF - Greatest Common Factor (GCF is always smaller or equal to at least one of the numbers) LCM - Least Common Multiple (LCM is always greater or equal to at least one of the numbers)

False, they're rarely equal. GCF of 12 and 4 is 4 LCM of 12 and 4 is 12

No. If the numbers are different, their GCF and LCM will be different as well.

One way to check: The product of the original two numbers is equal to the product of their GCF and LCM. If you divide that product by their GCF, you will get the LCM.

It's kind of inverse. The product of the GCF and LCM of a pair of numbers will equal the product of the original numbers.

Any two, as long as they are the same number. The LCM and GCF of 10 and 10 is 10.

The product of the original numbers is equal to the product of the GCF and LCM. Divide the product of the LCM and GCF by the one number. The answer will be the other.

Only if you're comparing a number to itself. The GCF and LCM of 10 and 10 is 10.

The product of the GCF and LCM of a pair of numbers is equal to the product of the numbers.

The product of the GCF and LCM is equal to the product of the original two numbers.

The LCM is 504 and the GCF is 24

The product of the GCF and the LCM of two numbers is equal to the product of the original two numbers. Multiply the GCF and the LCM. The original two numbers will be another factor pair of that total. Find the factor pair that has that GCF and LCM.

The GCF is 68, the LCM is 68

GCF is 2.LCM is 42.The GCF is 2.

They are both found from the relationships between the members of a given set of numbers. They have kind of an inverse relationship. Since the product of the LCM and GCF of two numbers is equal to the product of the original numbers, when the GCF increases, the LCM decreases and vice versa.

The GCF is 9. The LCM is 135.