Factor Tree of 3720

Given number is 3720
The factor tree of 3720 is as follows:

3720 = 2 x 1860

1860 = 2 x 930

930 = 2 x 465

465 = 3 x 155

155 = 5 x 31

If we write into multiples it would be 3720 x 2

On splitting 1860 further and writing it as multiples of numbers it would be 930 x 2.

On splitting 930 further and writing it as multiples of numbers it would be 465 x 2.

On splitting 465 further and writing it as multiples of numbers it would be 155 x 3.

On splitting 155 further and writing it as multiples of numbers it would be 31 x 5.

Here are examples of Factor tree calculations.

• Factor Tree of 3820
• Factor Tree of 3920
• Factor Tree of 4020
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• Factor Tree of 4220

Here we are providing different methods to find the factors of the number 3720. 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 3720. Let’s start with 2 x 2 x 2 x 3 x 5 x 31 as it results in 3720 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 3720 now and we can write as 2 x 2 x 2 x 3 x 5 x 31 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 2, 3, 5, 31 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 3720 ?

Answer: Prime Factors of 3720 are 2 x 2 x 2 x 3 x 5 x 31.

2. What are the Prime Factors of 3720 ?

Answer: Prime Factors of 3720 are 2 x 2 x 2 x 3 x 5 x 31.