3, 5, 7, 11, etc. are all prime numbers that are less than 30.
23
5
The prime numbers less than thirty are 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29.
All of these numbers are prime numbers that are less than thirty: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29
31 is prime. ■
37
31 37
9797 is the largest prime number less than 100.
47 is the greatest prime number less than 48.
The lowest prime number that is less than 37 is 29.
The greatest prime number less than 200 is 199.
The largest prime number less than 50 is 47.