Factor Tree of 77421

Given number is 77421
The factor tree of 77421 is as follows:

77421 = 3 x 25807

25807 = 131 x 197

If we write into multiples it would be 77421 x 3

On splitting 25807 further and writing it as multiples of numbers it would be 197 x 131.

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Here we are providing different methods to find the factors of the number 77421. 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 77421. Let’s start with 3 x 131 x 197 as it results in 77421 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 77421 now and we can write as 3 x 131 x 197 and place those factors on the tree. similarly to prime numbers obtained in the first step 3, 131, 197 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 77421 ?

Answer: Prime Factors of 77421 are 3 x 131 x 197.

2. What are the Prime Factors of 77421 ?

Answer: Prime Factors of 77421 are 3 x 131 x 197.