The prime numbers between 20 and 70 are 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67
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The prime numbers between 20 and 70 are: 23, 29, 31, 37, 41, 43, 47, 53, 59, and 61.
Two prime numbers, 61 and 67, are the only prime numbers between 60 and 70.
The three prime numbers between 70 and 80 are: 71, 73, 79
They are 71 and 73 which are both prime numbers
The prime numbers between 70 and 80 are 71, 73, and 79.
The prime numbers in the range 51 - 70 are 53, 59, 61 and 67.