Given number is 651
The factor tree of 651 is as follows:
| 651 | |||||||||
| 3 | 217 | ||||||||
| 7 | 31 | ||||||||

651 = 3 x 217
217 = 7 x 31
If we write into multiples it would be 651 x 3
On splitting 217 further and writing it as multiples of numbers it would be 31 x 7.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 651. 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 651. Let’s start with 3 x 7 x 31 as it results in 651 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 651 now and we can write as 3 x 7 x 31 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 7, 31 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 651 ?
Answer: Prime Factors of 651 are 3 x 7 x 31.
2. What are the Prime Factors of 651 ?
Answer: Prime Factors of 651 are 3 x 7 x 31.