Factor Tree of 990
How to find the Factor Tree of 990
Given number is 990
The factor tree of 990 is as follows:
| 990 | ||||||||||
| 2 | 495 | |||||||||
| 3 | 165 | |||||||||
| 3 | 55 | |||||||||
| 5 | 11 | |||||||||
990 = 2 x 495
495 = 3 x 165
165 = 3 x 55
55 = 5 x 11
If we write into multiples it would be 990 x 2
On splitting 495 further and writing it as multiples of numbers it would be 165 x 3.
On splitting 165 further and writing it as multiples of numbers it would be 55 x 3.
On splitting 55 further and writing it as multiples of numbers it would be 11 x 5.
Factor Tree Calculations
Here are examples of Factor tree calculations.
Ways to Find Factors of 990
Here we are providing different methods to find the factors of the number 990. 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 990. Let’s start with 2 x 3 x 3 x 5 x 11 as it results in 990 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 990 now and we can write as 2 x 3 x 3 x 5 x 11 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 3, 3, 5, 11 obtained here are also prime numbers and we will end up these branches.
FAQ on 990 Factor Tree
1. What is factor tree for 990 ?
Answer: Prime Factors of 990 are 2 x 3 x 3 x 5 x 11.
2. What are the Prime Factors of 990 ?
Answer: Prime Factors of 990 are 2 x 3 x 3 x 5 x 11.