Question

Write the all divisors of 19 & decide weather 19 is a prime number combined.

Answer 1

Answer:

Factors of 19:- 1,19

So there are only 2 two factors (1 and itself)

Hence,19 is a prime number

Answer 2

Step-by-step explanation:

19 is a prime number because not having composite factors apart from 1 and 19 so it is prime number.