A natural number (1, 2, 3, 4, 5, 6, etc.) is called a prime number (or a prime) if it is greater than 1 and cannot be written as the product of two smaller natural numbers.

Prime numbers are the natural numbers greater than 1 with exactly two factors, i.e. 1 and the number itself.

A prime number is any number that can be divided only by 1 and itself. For example, 3 is a prime number because the only numbers that divide it are 1 and 3. The number 4 is not, because it …

A prime number is a natural number greater than 1 which has only two factors, 1 & the number itself. Learn the definition, examples, lists, facts, & more.

Oct 30, 2023 · Learn what prime numbers are, read an easy-to-understand definition, check out some examples and see a list of prime numbers from 1 to 100!

Explore the powers of divisibility, modular arithmetic, and infinity. A prime number is a natural number greater than 1 that has no positive integer divisors other than 1 and itself. For …

Sep 4, 2025 · What Are Prime Numbers? A prime number is a natural number greater than 1 that has exactly two distinct positive divisors: 1 and itself. This means a prime number cannot be …

Any whole number greater than 1 is either Prime or Composite. See Fundamental Theorem of Arithmetic . You can try this Prime Numbers Activity.

A prime number is a natural number greater than 1 that has no positive integer divisors other than 1 and itself. In other words, a prime number is a number that cannot be formed by multiplying …

A number greater than 1 with exactly two factors, i.e., 1 and the number itself is a prime number. For example, 7 has only 2 factors, 1 and 7 itself. So, it is a prime number. However, 6 has four …