Given number is 1004
The factor tree of 1004 is as follows:
| 1004 | |||||||||
| 2 | 502 | ||||||||
| 2 | 251 | ||||||||

1004 = 2 x 502
502 = 2 x 251
If we write into multiples it would be 1004 x 2
On splitting 502 further and writing it as multiples of numbers it would be 251 x 2.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 1004. 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 1004. Let’s start with 2 x 2 x 251 as it results in 1004 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 1004 now and we can write as 2 x 2 x 251 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 251 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 1004 ?
Answer: Prime Factors of 1004 are 2 x 2 x 251.
2. What are the Prime Factors of 1004 ?
Answer: Prime Factors of 1004 are 2 x 2 x 251.