Question

how to do prime factors

Answer 1

Both methods start out with a factortree. A factor tree is a diagram that is used to break down a number into itsfactors until all the numbers left areprime. The first way you can use afactor tree to find the factorization of a number is to divide out prime numbers only.

Answer 2

hey mate,☺☺

A number is greater than 1 is called prime number. if it has only two factors, namely 1 and the number itself.

➡ STEP 1 : Find the whole number nearly greater than the square root A. K ¿ square root A)

➡ STEP 2 : Test weather A is divisible by any prime number less than K.

➡ If Yes, A is not a prime number.
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$i \: hope \: this \: helps \: you \:$

@vaibhav246