Factor Tree of 3420

Given number is 3420
The factor tree of 3420 is as follows:

3420 = 2 x 1710

1710 = 2 x 855

855 = 3 x 285

285 = 3 x 95

95 = 5 x 19

If we write into multiples it would be 3420 x 2

On splitting 1710 further and writing it as multiples of numbers it would be 855 x 2.

On splitting 855 further and writing it as multiples of numbers it would be 285 x 3.

On splitting 285 further and writing it as multiples of numbers it would be 95 x 3.

On splitting 95 further and writing it as multiples of numbers it would be 19 x 5.

Here are examples of Factor tree calculations.

• Factor Tree of 3520
• Factor Tree of 3620
• Factor Tree of 3720
• Factor Tree of 3820
• Factor Tree of 3920

Here we are providing different methods to find the factors of the number 3420. 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 3420. Let’s start with 2 x 2 x 3 x 3 x 5 x 19 as it results in 3420 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 3420 now and we can write as 2 x 2 x 3 x 3 x 5 x 19 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 3, 3, 5, 19 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 3420 ?

Answer: Prime Factors of 3420 are 2 x 2 x 3 x 3 x 5 x 19.

2. What are the Prime Factors of 3420 ?

Answer: Prime Factors of 3420 are 2 x 2 x 3 x 3 x 5 x 19.