What is the factorial of 2? (2!) 2 Factorial

What is the factorial of 2?

Here we will show you how to calculate the factorial of 2 (aka 2 factorial) and give you the exact answer.

Before we begin, note that the factorial of 2 can be written as 2 followed by an exclamation mark like this: 2!

Factorial of 2 means that you multiply 2 by every number below it. Therefore, you calculate the factorial of 2 by multiplying 2 by 1. In other words, we calculate 2 × 1 to get 2 factorial.

The answer to 2 factorial (2!) contains 1 digits, and below is the exact entire answer to 2!

2

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