The person appears to be a/an Indian Female, approximately 10 to 19 years old.
Prime numbers are numbers greater than 1 that have no positive divisors other than 1 and themselves. The first 3 prime numbers are 2, 3, and 5.
The first 3 prime numbers are 2, 3, and 5. They are important because they are the building blocks of all natural numbers, and understanding them helps in various areas of mathematics, including number theory and cryptography.