Understanding Prime Numbers

The video tutorial explains the concept of prime numbers, defining them as numbers with exactly two factors: one and itself. It provides examples of prime and non-prime numbers, highlighting common misconceptions, especially regarding the number one. The tutorial discusses special numbers like two, the only even prime number, and five, and explains why other even numbers and numbers ending in five are not prime. It identifies prime numbers up to 50 and explores the rarity of prime numbers beyond 50, emphasizing that prime numbers become less frequent as numbers increase.

What makes the number 2 unique among prime numbers?

List all the prime numbers up to 50.

How can you determine if a number is prime or not?