Factor Tree of 21359

Given number is 21359
The factor tree of 21359 is as follows:

21359 = 13 x 1643

1643 = 31 x 53

If we write into multiples it would be 21359 x 13

On splitting 1643 further and writing it as multiples of numbers it would be 53 x 31.

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Here we are providing different methods to find the factors of the number 21359. 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 21359. Let’s start with 13 x 31 x 53 as it results in 21359 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 21359 now and we can write as 13 x 31 x 53 and place those factors on the tree. similarly to prime numbers obtained in the first step 13, 31, 53 obtained here are also prime numbers and we will end up these branches.

1. What is factor tree for 21359 ?

Answer: Prime Factors of 21359 are 13 x 31 x 53.

2. What are the Prime Factors of 21359 ?

Answer: Prime Factors of 21359 are 13 x 31 x 53.