Factor Tree of 1156

Given number is 1156
The factor tree of 1156 is as follows:

	1156
2		578
	2		289
		17		17

1156 = 2 x 578

578 = 2 x 289

289 = 17 x 17

If we write into multiples it would be 1156 x 2

On splitting 578 further and writing it as multiples of numbers it would be 289 x 2.

On splitting 289 further and writing it as multiples of numbers it would be 17 x 17.

Here are examples of Factor tree calculations.

• Factor Tree of 1206
• Factor Tree of 1256
• Factor Tree of 1306
• Factor Tree of 1356
• Factor Tree of 1406

Here we are providing different methods to find the factors of the number 1156. 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 1156. Let’s start with 2 x 2 x 17 x 17 as it results in 1156 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 1156 now and we can write as 2 x 2 x 17 x 17 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 2, 17, 17 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 1156 ?

Answer: Prime Factors of 1156 are 2 x 2 x 17 x 17.

2. What are the Prime Factors of 1156 ?

Answer: Prime Factors of 1156 are 2 x 2 x 17 x 17.