Given number is 21006
The factor tree of 21006 is as follows:
| 21006 | ||||||||||
| 2 | 10503 | |||||||||
| 3 | 3501 | |||||||||
| 3 | 1167 | |||||||||
| 3 | 389 | |||||||||
21006 = 2 x 10503
10503 = 3 x 3501
3501 = 3 x 1167
1167 = 3 x 389
If we write into multiples it would be 21006 x 2
On splitting 10503 further and writing it as multiples of numbers it would be 3501 x 3.
On splitting 3501 further and writing it as multiples of numbers it would be 1167 x 3.
On splitting 1167 further and writing it as multiples of numbers it would be 389 x 3.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 21006. 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 21006. Let’s start with 2 x 3 x 3 x 3 x 389 as it results in 21006 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 21006 now and we can write as 2 x 3 x 3 x 3 x 389 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 3, 3, 3, 389 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 21006 ?
Answer: Prime Factors of 21006 are 2 x 3 x 3 x 3 x 389.
2. What are the Prime Factors of 21006 ?
Answer: Prime Factors of 21006 are 2 x 3 x 3 x 3 x 389.