Given number is 2415
The factor tree of 2415 is as follows:
| 2415 | ||||||||||
| 3 | 805 | |||||||||
| 5 | 161 | |||||||||
| 7 | 23 | |||||||||

2415 = 3 x 805
805 = 5 x 161
161 = 7 x 23
If we write into multiples it would be 2415 x 3
On splitting 805 further and writing it as multiples of numbers it would be 161 x 5.
On splitting 161 further and writing it as multiples of numbers it would be 23 x 7.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 2415. 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 2415. Let’s start with 3 x 5 x 7 x 23 as it results in 2415 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 2415 now and we can write as 3 x 5 x 7 x 23 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 5, 7, 23 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 2415 ?
Answer: Prime Factors of 2415 are 3 x 5 x 7 x 23.
2. What are the Prime Factors of 2415 ?
Answer: Prime Factors of 2415 are 3 x 5 x 7 x 23.