The three numbers 149, 151 and 157 are the prime numbers between 145 and 160.
There are three prime numbers: 47, 53, 59.
41,43, and 47 are all prime numbers. so there are three prime numbers between 40 and 50
There are three prime numbers between 57 and 69. They are 59, 61, and 67.
The three prime numbers between 20 and 35 are 23, 29, and 31.
The three prime numbers between 70 and 80 are: 71, 73, 79
There are three prime numbers between 50 and 65: 53, 59, and 61
Three.
Three.
A prime number has no other factors except itself and 1. There are three numbers between 80 and 100 that are prime: 83, 89 and 97.
The 8th prime number is 19. The 12th prime number is 37. There are 17 numbers between 19 and 37. There are three prime numbers between the 8th and 12th prime numbers (the 9th, 10th, and 11th). So, there are 17 - 3 = 14 composite numbers.
83, 89, 97