# What is the GCF and LCM of 36 and 45?

##### 1 Answer

Oct 6, 2016

GCF is

#### Explanation:

A very interesting question. Well, product of GCF and LCM of any two numbers is equal to product of the two numbers, **always**

For finding GCF and LCM let us write them as product of prime numbers.

Now we have

As

LCM is

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