Question

Find the prime factor of 20 by the factor tree method in detail

Answer 1

Answer:

The number 20 is a composite number because 20 can be divided by 1, by itself and at least by 2 and 5. So, it is possible to draw its prime tree. The prime factorization of 20 = 22•5.

Step-by-step explanation:

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Answer 2

Answer:

The Prime factor of $20$ is $2 \times 2 \times 5$

Step-by-step explanation:

The quickest technique to find the factors of a given integer is to use a factor tree.

The Factor Tree of $20$ is a list of prime factors that, when multiplied, yield the original number, i.e. $20$

The quickest way to get the factors of a given integer is to use a Factor Tree. Draw a factor tree for $20$ and write down all of its prime multipliers.

$\begin{aligned}&20=2 \times 10 \\&10=2 \times 5\end{aligned}$

It would be $20 \times 2$ if we wrote it in multiples.

$5 \times 2$ is the result of further splitting $10$ and writing it as multiples of numerals.

The factor tree of 20 would be like