Relation Between HCF and LCM of Two Numbers

If $24$ and $144$ are respectively the H.C.F. and L.C.M. of two numbers, then the product of the numbers is _____.

The LCM of two numbers is $2175$ and their HCF is $145$. If one of the numbers is $125$, then the other number is

The product of two numbers is $2160$ and their HCF is $12$. The LCM of these numbers is

The LCM of two numbers is $128$ and their product is $8192$. Find their HCF.

Show that the HCF of $12$ and $15$ is not greater than either $12$ or $15$. Also show that the LCM of $12$ and $15$ is not less than either $12$ or $15$.

Verify that LCM of $12, 20$ and $30$ is a multiple of their HCF.

Verify that HCF of $10, 15$ and $20$ is a factor of LCM of the same numbers.

If the product of the LCM and HCF is $28125$ and one of the numbers is $125$, find the other number.

Can two numbers have $7$ as their HCF and $22$ as their LCM ?

Can two numbers have $4$ as their HCF and $48$ as their LCM ?

The HCF of two numbers is $23$ and their LCM is $1449$. If one of the numbers is $207$, the other one is

If the LCM of $56$ and $70$ is $280$, their HCF is

The product of two numbers is $2160$ and their HCF is $12$. Find their LCM.

The HCF and LCM of two numbers are $131$ and $8253$, respectively. If one of the numbers is $917$, find the other.