Math enthusiasts challenge one another to find special prime numbers, including those that are palindromes and Smarandache ...

To make progress on one of number theory’s most elementary questions, two mathematicians turned to an unlikely source.

19 is a prime number. It can only be divided by 1 and 19. 9 is not a prime number. It can be divided by 3 as well as 1 and 9. Looking for even more resources to help engage students in your maths ...

Prime numbers are divisible only by 1 and themselves. They serve as the “atoms” of mathematics, capable of decomposing other numbers into factors (like 12 = 2 × 2 × 3). As numbers increase, ...