Given number is 4020
The factor tree of 4020 is as follows:
| 4020 | ||||||||||
| 2 | 2010 | |||||||||
| 2 | 1005 | |||||||||
| 3 | 335 | |||||||||
| 5 | 67 | |||||||||
4020 = 2 x 2010
2010 = 2 x 1005
1005 = 3 x 335
335 = 5 x 67
If we write into multiples it would be 4020 x 2
On splitting 2010 further and writing it as multiples of numbers it would be 1005 x 2.
On splitting 1005 further and writing it as multiples of numbers it would be 335 x 3.
On splitting 335 further and writing it as multiples of numbers it would be 67 x 5.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 4020. 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 4020. Let’s start with 2 x 2 x 3 x 5 x 67 as it results in 4020 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 4020 now and we can write as 2 x 2 x 3 x 5 x 67 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 3, 5, 67 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 4020 ?
Answer: Prime Factors of 4020 are 2 x 2 x 3 x 5 x 67.
2. What are the Prime Factors of 4020 ?
Answer: Prime Factors of 4020 are 2 x 2 x 3 x 5 x 67.