51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, and 73
74/2...
51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, and 99.
Between 52 and 73 there are 53, 54, ..., 72 a total of 72 - 53 + 1 = 20 numbers. Including 52 and 73 there are 22 numbers.
The square root of 73 is between 8 and 9.
53 59 61 67 71 73 79 83 89 97
37
73 75 77
The prime numbers between 51 and 80 are: 53, 59, 61, 67, 71, 73 and 79
The odd numbers between 60 and 75 are: 61, 63, 65, 67, 69, 71, 73
number of prime numbers between 51 and 101 = 10prime numbers between 51 and 101 = 53, 59, 61, 67, 71, 73, 79, 83, 80, 97
53, 59, 61, 67, 71, 73, 79, 83, and 89are the prime numbers between 51 and 90.
53 59 61 67 71 73 79 83 89 97 are the prime numbers between 51 & 100.
Odd. All numbers ending in three are odd.
5329
37
The odd numbers between 51 and 155 are:51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99, 101, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 123, 125, 127, 129, 131, 133, 135, 137, 139, 141, 143, 145, 147, 149, 151, 153, 155
53 59 61 67 71 73 79 83 89 97.