Given number is 420420
The factor tree of 420420 is as follows:
| 420420 | |||||||||||||
| 2 | 210210 | ||||||||||||
| 2 | 105105 | ||||||||||||
| 3 | 35035 | ||||||||||||
| 5 | 7007 | ||||||||||||
| 7 | 1001 | ||||||||||||
| 7 | 143 | ||||||||||||
| 11 | 13 | ||||||||||||
420420 = 2 x 210210
210210 = 2 x 105105
105105 = 3 x 35035
35035 = 5 x 7007
7007 = 7 x 1001
1001 = 7 x 143
143 = 11 x 13
If we write into multiples it would be 420420 x 2
On splitting 210210 further and writing it as multiples of numbers it would be 105105 x 2.
On splitting 105105 further and writing it as multiples of numbers it would be 35035 x 3.
On splitting 35035 further and writing it as multiples of numbers it would be 7007 x 5.
On splitting 7007 further and writing it as multiples of numbers it would be 1001 x 7.
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 420420. 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 420420. Let’s start with 2 x 2 x 3 x 5 x 7 x 7 x 11 x 13 as it results in 420420 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 420420 now and we can write as 2 x 2 x 3 x 5 x 7 x 7 x 11 x 13 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 3, 5, 7, 7, 11, 13 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 420420 ?
Answer: Prime Factors of 420420 are 2 x 2 x 3 x 5 x 7 x 7 x 11 x 13.
2. What are the Prime Factors of 420420 ?
Answer: Prime Factors of 420420 are 2 x 2 x 3 x 5 x 7 x 7 x 11 x 13.