Given number is 2172
The factor tree of 2172 is as follows:
| 2172 | ||||||||||
| 2 | 1086 | |||||||||
| 2 | 543 | |||||||||
| 3 | 181 | |||||||||

2172 = 2 x 1086
1086 = 2 x 543
543 = 3 x 181
If we write into multiples it would be 2172 x 2
On splitting 1086 further and writing it as multiples of numbers it would be 543 x 2.
On splitting 543 further and writing it as multiples of numbers it would be 181 x 3.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 2172. 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 2172. Let’s start with 2 x 2 x 3 x 181 as it results in 2172 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 2172 now and we can write as 2 x 2 x 3 x 181 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 3, 181 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 2172 ?
Answer: Prime Factors of 2172 are 2 x 2 x 3 x 181.
2. What are the Prime Factors of 2172 ?
Answer: Prime Factors of 2172 are 2 x 2 x 3 x 181.