Given number is 20398
The factor tree of 20398 is as follows:
| 20398 | ||||||||||
| 2 | 10199 | |||||||||
| 7 | 1457 | |||||||||
| 31 | 47 | |||||||||
20398 = 2 x 10199
10199 = 7 x 1457
1457 = 31 x 47
If we write into multiples it would be 20398 x 2
On splitting 10199 further and writing it as multiples of numbers it would be 1457 x 7.
On splitting 1457 further and writing it as multiples of numbers it would be 47 x 31.
Here are examples of Factor tree calculations.
Here we are providing different methods to find the factors of the number 20398. 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 20398. Let’s start with 2 x 7 x 31 x 47 as it results in 20398 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 20398 now and we can write as 2 x 7 x 31 x 47 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 7, 31, 47 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 20398 ?
Answer: Prime Factors of 20398 are 2 x 7 x 31 x 47.
2. What are the Prime Factors of 20398 ?
Answer: Prime Factors of 20398 are 2 x 7 x 31 x 47.