Given number is 3220
The factor tree of 3220 is as follows:
| 3220 | ||||||||||
| 2 | 1610 | |||||||||
| 2 | 805 | |||||||||
| 5 | 161 | |||||||||
| 7 | 23 | |||||||||
3220 = 2 x 1610
1610 = 2 x 805
805 = 5 x 161
161 = 7 x 23
If we write into multiples it would be 3220 x 2
On splitting 1610 further and writing it as multiples of numbers it would be 805 x 2.
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 3220. 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 3220. Let’s start with 2 x 2 x 5 x 7 x 23 as it results in 3220 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 3220 now and we can write as 2 x 2 x 5 x 7 x 23 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 5, 7, 23 obtained here are also prime numbers and we will end up these branches.
1. What is factor tree for 3220 ?
Answer: Prime Factors of 3220 are 2 x 2 x 5 x 7 x 23.
2. What are the Prime Factors of 3220 ?
Answer: Prime Factors of 3220 are 2 x 2 x 5 x 7 x 23.