Multiples of 1820
Methods
Methods for Finding Multiples:
For a beginner, you can find the multiples of a number by skip-counting to the next number. For Instance, if you want to find the multiples of 1820, you could start at 1820, and keep adding 1820 over and over: 1820, 3640, 5460, 7280, and so on. Each of these numbers is a multiple of 1820. Typically, this works best only for smaller numbers, as adding larger numbers together over and over can be difficult.
Another way to do this is to use multiplication. To find the first few multiples of 1820, you could just multiply 1820 by each number in sequence, first multiplying by 1, then 2, then 3, and so on, which we will outline below.
What are the Multiples of 1820?
So, what are the multiples of 1820? Let’s write it out using the multiplication method:
1820
×
1
=
1820
1820 × 1 = 1820
1820 × 1 = 1820
1820
×
2
=
3640
1820 × 2 = 3640
1820 × 2 = 3640
1820
×
3
=
5460
1820 × 3 = 5460
1820 × 3 = 5460
1820
×
4
=
7280
1820 × 4 = 7280
1820 × 4 = 7280
1820
×
5
=
9100
1820 × 5 = 9100
1820 × 5 = 9100
1820
×
6
=
10920
1820 × 6 = 10920
1820 × 6 = 10920
1820
×
7
=
12740
1820 × 7 = 12740
1820 × 7 = 12740
1820
×
8
=
14560
1820 × 8 = 14560
1820 × 8 = 14560
1820
×
9
=
16380
1820 × 9 = 16380
1820 × 9 = 16380
1820
×
10
=
18200
1820 × 10 = 18200
1820 × 10 = 18200
So, the first 10 multiples of 1820 are: 1820, 3640, 5460, 7280, 9100, 10920, 12740, 14560, 16380 and 18200.
There are an endless number of multiples of 1820. You could choose any number to multiply by 1820 to find a new multiple!
Interesting Facts about Multiples
• Every number is considered the smallest multiple of itself.
• A multiple of a number is very often also the multiple of another number. This is because if you multiply two numbers together, the result is a multiple of both numbers.
• All multiples of even numbers are even.
• The multiples of odd numbers, in sequence, alternate between odd and even numbers.
• You can also find the negative multiples of a number by multiplying by negative numbers.
Practice Finding Multiples of Other 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 17 - The first five multiples of 17 are 17, 34, 51, 68, 85
Multiples of 632 - The first five multiples of 632 are 632, 1264, 1896, 2528, 3160
Multiples of 85 - The first five multiples of 85 are 85, 170, 255, 340, 425
Multiples of 916 - The first five multiples of 916 are 916, 1832, 2748, 3664, 4580
Multiples of 813 - The first five multiples of 813 are 813, 1626, 2439, 3252, 4065