There are 22 prime numbers, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, and 79, between 1 and 80.
Prime numbers between 71 to 80 = 73 and 79 Therefore there are 2 prime numbers between 71 to 80.
Two.
5
141
Prime numbers between 80 and a 100 are: 83, 89 and 97
Prime numbers between 71 to 80 = 73 and 79 Therefore there are 2 prime numbers between 71 to 80.
prime numbers between 50 and 80 = 53,59,61,67 ,71,73,79
Two.
The prime numbers between 80 and 100 are 83, 89, and 97.
Seven: 53,59,61,67,71,73,79.
5
141
Prime numbers between 80 and a 100 are: 83, 89 and 97
The prime numbers between 80 and 105 are: 83, 89, 97, 101, 103
The three prime numbers between 70 and 80 are: 71, 73, 79
3: 71, 73, and 79
3 71,73 and 79