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.
74/2...
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.
The odd numbers between 1 and 100 are: 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 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
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
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.
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
53 59 61 67 71 73 79 83 89 97.