# Multiplication calculator

## Calculate the outcome of a multiplication

## How to calculate a multiplication?

Multiplication is a fundamental mathematical operation that essentially means adding a number to itself a certain number of times. For example, if you multiply 3 by 4 (written as 3 x 4), it means you add 3 four times (3 + 3 + 3 + 3), which equals 12.

### The process of multiplication

Multiplication is a two-step process:

- First, determine the numbers you want to multiply. These numbers are called factors. In the example 3 x 4, 3 and 4 are the factors.
- Next, add the first number to itself as many times as indicated by the second number. The result of this operation is called the product. In the example 3 x 4, 12 is the product.

### Properties of multiplication

Multiplication has several important properties that make it easier to work with this operation:

**Commutativity**: The order of the factors does not change the product. In other words, a x b is the same as b x a. For example, 3 x 4 is the same as 4 x 3, both are equal to 12.
**Associativity**: When multiplying three or more numbers, the way the numbers are grouped doesn't matter. In other words, (a x b) x c is the same as a x (b x c). For example, (3 x 4) x 2 is the same as 3 x (4 x 2), both are equal to 24.
**Distributivity**: Multiplication is distributive over addition and subtraction. This means a x (b + c) equals (a x b) + (a x c), and a x (b - c) equals (a x b) - (a x c). For example, 3 x (4 + 2) is the same as (3 x 4) + (3 x 2), both are equal to 18.
**Identity**: Any number multiplied by 1 yields the original number. For example, 7 x 1 equals 7.
**Zero property**: Any number multiplied by 0 yields 0. For example, 7 x 0 equals 0.

Multiplication is an essential mathematical skill used in a wide range of applications, from simple everyday calculations to complex scientific computations. By understanding the process and properties of multiplication, we can effectively tackle a variety of mathematical challenges.