7 + 13 = 20 Note that there are no two prime numbers x and y that multiply to 20.
They are: 2+7+11 = 20
The prime numbers between 1 and 20 are 2, 3, 5, 7, 11, 13, 17, and 19.
The prime numbers between 0 and 20 are: 2, 3, 5, 7, 11, 13, 17 and 19
There are 8 prime numbers between 1 and 20. The numbers are 2, 3, 5, 7, 11, 13, 17, and 19.
They are: 13+7 = 20
7 + 13 = 20 Note that there are no two prime numbers x and y that multiply to 20.
7
The numbers 5, 7, 11, 13, 17 and 19 are prime.
The prime numbers 0-20 are 2, 3, 5, 7, 11, 13, 17, and 19.
They are: 2+7+11 = 20
13 and 7
The prime numbers between 1 and 20 are 2, 3, 5, 7, 11, 13, 17, and 19.
There are eight prime numbers from 1 to 20: 2 3 5 7 11 13 17 19
The prime numbers from 1 - 20 are 2, 3, 5, 7, 11, 13, 17, and 19.
The prime numbers between 0 and 20 are: 2, 3, 5, 7, 11, 13, 17 and 19
The odd prime numbers less than 20 are 3, 5, 7, 11, 13, 17, and 19.