Factor Tree of 70

Given number is 70
The factor tree of 70 is as follows:

	70
2		35
	5		7

70 = 2 x 35

35 = 5 x 7

If we write into multiples it would be 70 x 2

On splitting 35 further and writing it as multiples of numbers it would be 7 x 5.

Here are examples of Factor tree calculations.

• Factor Tree of 71
• Factor Tree of 72
• Factor Tree of 73
• Factor Tree of 74
• Factor Tree of 75

Here we are providing different methods to find the factors of the number 70. 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 70. Let’s start with 2 x 5 x 7 as it results in 70 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 70 now and we can write as 2 x 5 x 7 and place those factors on the tree. similarly to prime numbers obtained in the first step 2, 5, 7 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 70 ?

Answer: Prime Factors of 70 are 2 x 5 x 7.

2. What are the Prime Factors of 70 ?

Answer: Prime Factors of 70 are 2 x 5 x 7.