Question

What is the greatest prime number between 1 and 20?

Answer 1

The greatest number between 1 and 20 is 19

Answer 2

Answer:

The greatest prime number between 1 and 20 is 19.  

Step-by-step explanation:

To find : What is the greatest prime number between 1 and 20 ?

Solution :

Prime number is defined as the number which is only divisible by itself there is no factors of the number.

The list of prime numbers between 1 to 20 are

2, 3, 5, 7, 11, 13, 17, 19

The greatest prime number between 1 and 20 is 19.

Therefore, The required number is 19.