Question

who is prime no......​

Answer 1

Answer:

Prime numbers are numbers that have only 2 factors: 1 and themselves.

For example, the first 5 prime numbers are 2, 3, 5, 7, and 11.

To prove whether a number is a prime number, first try dividing it by 2, and see if you get a whole number. If you do, it can't be a prime number. If you don't get a whole number, next try dividing it by prime numbers: 3, 5, 7, 11 (9 is divisible by 3) and so on, always dividing by a prime number .

PLEASE MARK BRAINIEST

Answer 2

Answer:

prime number is the number which is divisible by 1 and it self