Factor Tree of 1800

Given number is 1800
The factor tree of 1800 is as follows:

	1800
2		900
	2		450
		2		225
			3		75
				3		25
					5		5

1800 = 2 x 900

900 = 2 x 450

450 = 2 x 225

225 = 3 x 75

75 = 3 x 25

25 = 5 x 5

If we write into multiples it would be 1800 x 2

On splitting 900 further and writing it as multiples of numbers it would be 450 x 2.

On splitting 450 further and writing it as multiples of numbers it would be 225 x 2.

On splitting 225 further and writing it as multiples of numbers it would be 75 x 3.

On splitting 75 further and writing it as multiples of numbers it would be 25 x 3.

On splitting 25 further and writing it as multiples of numbers it would be 5 x 5.

Here are examples of Factor tree calculations.

• Factor Tree of 1850
• Factor Tree of 1900
• Factor Tree of 1950
• Factor Tree of 2000
• Factor Tree of 2050

Here we are providing different methods to find the factors of the number 1800. 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 1800. Let’s start with 2 x 2 x 2 x 3 x 3 x 5 x 5 as it results in 1800 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 1800 now and we can write as 2 x 2 x 2 x 3 x 3 x 5 x 5 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 2, 3, 3, 5, 5 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 1800 ?

Answer: Prime Factors of 1800 are 2 x 2 x 2 x 3 x 3 x 5 x 5.

2. What are the Prime Factors of 1800 ?

Answer: Prime Factors of 1800 are 2 x 2 x 2 x 3 x 3 x 5 x 5.