A prime number (or a prime) is a natural number greater than 1
that
cannot be formed by multiplying two smaller natural numbers. A natural number
greater than 1
that is not prime is called a composite number. For
example, 5
is prime because the only ways of writing it as a
product, 1 × 5
or 5 × 1
, involve 5
itself. However, 6
is
composite because it is the product of two numbers (2 × 3)
that are
both smaller than 6
.
PrimalityTest
Folders and files
Name | Name | Last commit date | ||
---|---|---|---|---|
parent directory.. | ||||