Question

Is 19 a prime number

Answer 1

19 is a prime number

Answer 2

Hey there!!

Prime number - A prime number is any number which only has two factors. The number 1 and the number itself

for 19, 1 is a factor and there are no other factors than the number itself

The two factors are 1 and 19

Hence, 19 is a prime number

Hope my answer helps!