Multiples of 45

The most common way to find multiples is to use multiplication. Multiplication of whole numbers always results in multiples of the numbers being multiplied. To find the first few multiples of 45, you could just multiply 45 by 1, then 2, then 3, and so on, until you have as many multiples as you would like. This is shown in the next section.

For younger students that don’t know how to multiply yet, the same result can be found just by counting, or skip-counting. To find multiples of any number, just add the number to itself multiple times. For instance, if you want to find the multiples of 45, start at 45 and keep adding 45 over and over: 45, 90, 135, 180, and so on. Each of these numbers is a multiple of 45.

There are an endless number of multiples! You can keep using either of these methods to find as many multiples as you would like.

Let’s find the first 10 multiples of 45 by multiplying:

So, the first 10 multiples of 45 are: 45, 90, 135, 180, 180, 270, 315, 360, 405 and 450.

• The primary multiple of any number is itself.

• The result of any multiplication of whole numbers is a multiple of all the numbers being multiplied together. As such, every multiple is also a multiple of another number.

• Every multiple of even numbers will also be even.

• The successive multiples of odd numbers alternate between odd and even numbers.

• You can also find negative multiples of a number by multiplying by negative numbers.

Finding multiples of any number can be done using the same methods as outlined above. You can see how this can be done with specific numbers, like the ones below, by clicking on the any of the links below:

Multiples of 620 - The first five multiples of 620 are 620, 1240, 1860, 2480, 3100

Multiples of 574 - The first five multiples of 574 are 574, 1148, 1722, 2296, 2870

Multiples of 729 - The first five multiples of 729 are 729, 1458, 2187, 2916, 3645

Multiples of 160 - The first five multiples of 160 are 160, 320, 480, 640, 800

Multiples of 145 - The first five multiples of 145 are 145, 290, 435, 580, 725