Best Answer

If that number is a multiple of the other one.

Study guides

☆☆

Q: How can you tell if the LCM of a pair of numbers is one of the numbers?

Write your answer...

Submit

Still have questions?

Related questions

Yes, if one of the numbers is a multiple of the other.

Only if one of the numbers is a multiple of the other.

Yes. The LCM of 9 and 3 is 9.

The GCF is the factor, the LCM is the other one.

Numbers for which the sum of the digits is divisible by 9. This is also true for 3. There are other divisibility/multiple tests for other numbers (e.g., numbers that are divisible by 5 end in 5 or 0; numbers whose last two digits are divisible by 4 are divisible by 4)

1 and 180 are one possible pair.

1 and 156 is one possible pair.

1 and 63 are one possible pair.

When one of the numbers is a multiple of the other, the greater is the LCM and the lesser is the GCF of that set.