Given number is 20020
The factor tree of 20020 is as follows:
| 20020 | |||||||||||
| 2 | 10010 | ||||||||||
| 2 | 5005 | ||||||||||
| 5 | 1001 | ||||||||||
| 7 | 143 | ||||||||||
| 11 | 13 | ||||||||||
20020 = 2 x 10010
10010 = 2 x 5005
5005 = 5 x 1001
1001 = 7 x 143
143 = 11 x 13
If we write into multiples it would be 20020 x 2
On splitting 10010 further and writing it as multiples of numbers it would be 5005 x 2.
On splitting 5005 further and writing it as multiples of numbers it would be 1001 x 5.
On splitting 1001 further and writing it as multiples of numbers it would be 143 x 7.
On splitting 143 further and writing it as multiples of numbers it would be 13 x 11.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 20020. 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 20020. Let’s start with 2 x 2 x 5 x 7 x 11 x 13 as it results in 20020 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 20020 now and we can write as 2 x 2 x 5 x 7 x 11 x 13 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 5, 7, 11, 13 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 20020 ?
Answer: Prime Factors of 20020 are 2 x 2 x 5 x 7 x 11 x 13.
2. What are the Prime Factors of 20020 ?
Answer: Prime Factors of 20020 are 2 x 2 x 5 x 7 x 11 x 13.