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Earn +20 ptsQ: What is the smallest prime number between 1 and 20?
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What is the greatest and the smallest prime number between 20 and 40?
Greatest . . . 37 Smallest . . . 23
What is the smallest prime number that is greater than 20?
21 = 3x7 ... not prime. 22 = 2x11 ... not prime. 23 is prime. 23.
What are the prime numbers between 20-29?
23 is the only prime number between 20 and 29.
What prime number is between 20 and 25?
The only prime n umber between 20 and 25 is 23.
How many prime number are there between 10-20?
There are 4 numbers that are prime between the number 10 and 20. They are 11, 13, 17, and 19.
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