Question

Factorial of any number is a natural number.

• A. True
• B. False

Answer 1

The correct option is A True

$\underset{–}{\text{Factorial}:}$
The factorial of a number is the product of all the natural numbers from $1$ upto the number itself.

$\text{For example,}$ $3$ factorial, that is, $3!$ can be written as:
$3!=3\times 2\times 1=6.$

Because the product of natural numbers is a natural number, Hence, the factorial of any number is also a natural number.

Therefore, the given statement "Factorial of any number is a natural number" is true.