Why do we use prime numbers in real life?

Why do we find prime numbers so useful in our daily lives? What are the practical applications of these special numbers that make them so essential? How do they contribute to the security of our digital transactions and data protection? And are there any other industries or fields that rely heavily on the use of prime numbers for their operations? Let's delve into the reasons behind the significance of prime numbers and understand why they play such a crucial role in our modern world.