Given number is 669
The factor tree of 669 is as follows:
| 669 | |||||||||
| 3 | 223 | ||||||||

669 = 3 x 223
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 669. 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 669. Let’s start with 3 x 223 as it results in 669 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 669 now and we can write as 3 x 223 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 223 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 669 ?
Answer: Prime Factors of 669 are 3 x 223.
2. What are the Prime Factors of 669 ?
Answer: Prime Factors of 669 are 3 x 223.