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A Prime number can be less than 20, but it is not a requirement that the number has to be under 20 to be considered prime. Here is a list of all the prime numbers under 20: 2, 3, 5, 7, 11, 13, 17, and 19 .
Wiki User
∙ 12y ago
Wiki User
∙ 6y ago19 is a prime number less then 20
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What is a prime number that is greater than 20 but less than 29?
The prime number that is greater than 20 but less than 29 is 23.
List all the prime numbers less than 20?
All the prime numbers less than 20 are 2,3,5,7,11,13,17,19
What is the difference of the greatest prime number less than 20?
The greatest prime number less than 20 is 19. For there to be a difference, we'll have to have another value.
What is the greates prime number less than 20?
19
What is a prime number less than 10 and if you add 10 or 20 to it the result is a prime number?
3
What is a prime number that is greater than 20 but less than 29?
The prime number that is greater than 20 but less than 29 is 23.
List all the prime numbers less than 20?
All the prime numbers less than 20 are 2,3,5,7,11,13,17,19
What is the difference of the greatest prime number less than 20?
The greatest prime number less than 20 is 19. For there to be a difference, we'll have to have another value.
What number is less than 20 but is not composite?
It is 19 which is a prime number
What is largest prime number less than 20?
19
What is the greatest prime number less than 20?
19.
What is the largest prime number less than 20?
19
What is the greates prime number less than 20?
19
I am a prime number less than 10 if you add 10 or 20 the result is a prime number what number am i?
7
What is a prime number less than 10 and if you add 10 or 20 to it the result is a prime number?
3
What is the prime number greater than 20 but less than 30?
23 and 29 are the prime numbers between 20 and 30.
What ia a prime number greatest less than 20 then twice?
The greatest prime number less than 20 is 19. Not sure what "then twice" is unless you are wanting to double it, which becomes 38.
