Factor Tree of 39420

Given number is 39420
The factor tree of 39420 is as follows:

39420 = 2 x 19710

19710 = 2 x 9855

9855 = 3 x 3285

3285 = 3 x 1095

1095 = 3 x 365

365 = 5 x 73

If we write into multiples it would be 39420 x 2

On splitting 19710 further and writing it as multiples of numbers it would be 9855 x 2.

On splitting 9855 further and writing it as multiples of numbers it would be 3285 x 3.

On splitting 3285 further and writing it as multiples of numbers it would be 1095 x 3.

On splitting 1095 further and writing it as multiples of numbers it would be 365 x 3.

On splitting 365 further and writing it as multiples of numbers it would be 73 x 5.

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Here we are providing different methods to find the factors of the number 39420. They are splitting numbers and prime factors.

Splitting Numbers

We can divide the number into either of its two factors. In other words, we are looking for the numbers that when multiplied together eqaul 39420. Let’s start with 2 x 2 x 3 x 3 x 3 x 5 x 73 as it results in 39420 on multiplying. We will now find the factors or ancestors of split factors, just like in any family tree.

Prime Factors

Let’s take a look at 39420 now and we can write as 2 x 2 x 3 x 3 x 3 x 5 x 73 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 3, 3, 3, 5, 73 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 39420 ?

Answer: Prime Factors of 39420 are 2 x 2 x 3 x 3 x 3 x 5 x 73.

2. What are the Prime Factors of 39420 ?

Answer: Prime Factors of 39420 are 2 x 2 x 3 x 3 x 3 x 5 x 73.