42
The prime numbers and the squares of primes between 2 and 20: 3, 4, 5, 7, 9, 11, 13, 17 and 19.
11 13 17
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
42
The prime numbers and the squares of primes between 2 and 20: 3, 4, 5, 7, 9, 11, 13, 17 and 19.
11 13 17
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
ALL of the numbers between 1 and 100 are rectangular numbers, except for 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, and 97.
57
The prime numbers between 10 and 20 are 11, 13, 17, and 19.
There are 4 prime numbers between 10 and 20. They are 11, 13, 17, and 19.
11, 13, 17, 19
The answer depends on the cards and the numbers on them.
They are: 13 17 and 19
The numbers 11, 13, 17, 19, 23 and 29 are prime.They are: 11 13 17 19 23 and 29