Given number is 21369
The factor tree of 21369 is as follows:
| 21369 | |||||||||
| 3 | 7123 | ||||||||
| 17 | 419 | ||||||||
21369 = 3 x 7123
7123 = 17 x 419
If we write into multiples it would be 21369 x 3
On splitting 7123 further and writing it as multiples of numbers it would be 419 x 17.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 21369. 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 21369. Let’s start with 3 x 17 x 419 as it results in 21369 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 21369 now and we can write as 3 x 17 x 419 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 17, 419 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 21369 ?
Answer: Prime Factors of 21369 are 3 x 17 x 419.
2. What are the Prime Factors of 21369 ?
Answer: Prime Factors of 21369 are 3 x 17 x 419.