Given number is 393
The factor tree of 393 is as follows:
| 393 | |||||||||
| 3 | 131 | ||||||||

393 = 3 x 131
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 393. 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 393. Let’s start with 3 x 131 as it results in 393 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 393 now and we can write as 3 x 131 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 131 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 393 ?
Answer: Prime Factors of 393 are 3 x 131.
2. What are the Prime Factors of 393 ?
Answer: Prime Factors of 393 are 3 x 131.