Prime number
A prime number is a whole number greater than 1 that cannot be made by multiplying other whole numbers. 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 are the first 25 prime numbers. The 26th prime number is … Read more