Prime Numbers Flashcards

1
Q

What are the prime numbers from 1 to 20?

A

2, 3, 5, 7, 11, 13, 17, 19

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2
Q

What are the prime numbers from 21 to 40?

A

23, 29, 31, 37

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3
Q

What are the prime numbers from 41 to 60?

A

41, 43, 47, 53, 59

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4
Q

What are the prime numbers from 61-80?

A

61, 67, 71, 73, 79

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5
Q

What are the prime numbers from 81-100?

A

83, 89, 97 (McDavid)

91 is NOT prime because it is divisible by 7 and 13.

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