Prime numbers from 1 to 9 are: 2 3 5 and 7
19 is the prime number.
19 and 5 are prime numbers and 19+5 = 24
Of that group, 19 and 37 are prime.
19 is a prime number. Its only factors are 1 and 19.
The two prime numbers immediately following 17 are 19 and 23.
19 is already prime.
19 is a prime number.
19 is prime. 1 and 19.
19 is the prime number.
from 7 to 19 the prime numbers are 11, 13, and 17
19 and 5 are prime numbers and 19+5 = 24
Of that group, 19 and 37 are prime.
If you're talking about which two prime numbers added together equals to 19, then the answer is 2 and 17. They are both prime numbers, and they add up to be 19.
Since 19 is already a prime number, its factorization is simply 19.
19 is a prime number. Its only factors are 1 and 19.
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
The prime numbers from 1 to 19 are 2, 3, 5, 7, 11, 13, 17, and 19.