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2 is a Prime number, as it has only two factors: 1 and itself, however 1 is not as it only has 1 factor- itself and a prime number always two factors
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Earn +20 ptsQ: Is 1 and 2 prime numbers?
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Are 1 and 2 prime numbers?
2 is a prime number. 1 is not a prime number
What is the prime numbers in 1 2 3 6?
A prime number has 2 factors; 1 and itself. 0 and 1 are neither prime nor composite, so the prime numbers are 2 and 3.
What are all the prime numbers from 1-3?
The prime numbers from 1 to 3 are 2 and 3.
What are the prime numbers 1-9?
Prime numbers from 1 to 9 are: 2 3 5 and 7
What are all the prime numbers from 1-6?
The prime numbers from 1 to 6 are 2, 3 and 5.
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