u remember
Chat with our AI personalities
There is no simple way. The difficulty wit prime numbers is that there is no pattern.
Remember that the number has no other factor than one and that number.
If you are playing the factor game, the best move is usually the highest available prime number. Prime numbers have two factors. You get the number, your opponent gets 1.
Yes, there is a way to memorize the prime numbers from 1-100. You can go through the rules of divisibility. The best way to memorize a series of numbers is just to repeat them over and over until you have them down. The average person needs to repeat something at least 20 times before they remember it.
113 is a prime number. 111 and 115 are composites.