Study guides

☆☆

Q: When can the LCM of two numbers be one of those numbers?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

Yes.

You need at least two numbers to find an LCM, it will divide by those numbers.

Yes,LCM of two numbers is their product.

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.

When two numbers are relatively prime, the LCM will be their product.

Related questions

The LCM of those two numbers is 80000000000.

Numbers that are relatively prime.

When its one and two

Yes.

The LCM of two numbers is one of the numbers when one of the numbers is a multiple of the other. The LCM of two numbers is the product of the numbers when they are relatively prime. In all other cases (like consecutive even numbers that aren't 2 and 4) the LCM is as you describe.

When one of two numbers is a multiple of the other, the LCM is the larger number.

You need at least two numbers to find either of those.

They are relatively prime.

The only way the LCM of three numbers could be one of the numbers is if the other two numbers are factors of it. The LCM of 4, 8 and 16 is 16.

The LCM of one number is itself. LCM involves two or more numbers.

The LCM of one number is itself. LCM involves two or more numbers.

The LCM is the larger number.

People also asked