RONNY ANTHONY AKBAR AS-SALAFI'S
FORMULA TO FIND PRIME NUMBERS

2

is the 1st prime number

It means only 1 from these 2 numbers
is prime number (or 50% ratio).

REASONS

2 is ONLY divisible by 1 and 2.

Prime numbers must have EXACTLY TWO divisors.

Check another number:

You are only able to check numbers
between 1 and 1,000,000