Multiples of 20

Multiples Calculator

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What is a multiple in math?

The multiple of a number is the product of this number by any other number (0, 1, 2, 3, ...).

Our calculator works on the set of natural numbers, but there are multiples in the set of numbers, integers, real, etc. Therefore, a multiple can also be negative.

For example, the number 60 can be divided by 3 without a reminder. Like this, 60 is a multiple of 20, because, 3 times 20 equals 60. In other words, we can say that 60 is a multiple of 3 because there is a natural - 3 - which multiplied by 20 equals 60. The statement '60 is a multiple of 3' is equivalent '60 is divisible by 3', or that 3 is a divider of 60.

So to find the multiples of 20, simply multiply this number by a number of the set of natural numbers as many times as we want. See below how to do it for the number 20:

  • 20 x 0 = 0 so, 0 is a multiple of 20.
  • 20 x 1 = 20 so, 20 is a multiple of 20.
  • 20 x 2 = 40 so, 40 is a multiple of 20.
  • 20 x 3 = 60 so, 60 is a multiple of 20.
  • 20 x 4 = 80 so, 80 is a multiple of 20.
  • 20 x 5 = 100 so, 100 is a multiple of 20.
  • 20 x 6 = 120 so, 120 is a multiple of 20.
  • 20 x 7 = 140 so, 140 is a multiple of 20.
  • 20 x 8 = 160 so, 160 is a multiple of 20.
  • 20 x 9 = 180 so, 180 is a multiple of 20.

The first 10 multiples of 20 are: 0, 20, 40, 60, 80, 100, 120, 140, 160, 180.

Facts About Multiples

  • Any number is a multiple of itself (n x 1 = n).
  • Any number is a multiple of 1 (1 x n = n).
  • Zero is a multiple of any number (0 x n = 0).
  • The set of multiples of a number is an infinite set, since we can get this by multiplying the number given by all natural numbers.
  • The set of multiples of n can be represented by M n = {0 x n, 1 x n, 2 x n, 3 x n, 4 x n, ...} (where n is any natural). For example, the set of multiples of 20 is represented as M 20 = {0, 20,0,0,0, ...}.

Common Multiples

If two numbers are multiplied, then the product is a common multiple of these two numbers.

Example: if two numbers 20 and 3 are multiplied, then the result 60 is a common multiple of 20 and 3.

Note: The product of these two numbers is not necessarily the least common multiple-LCM of these numbers.

Multiples Table

  • 1: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
  • 2: 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40
  • 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60
  • 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80
  • 5: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100
  • 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96, 102, 108, 114, 120
  • 7: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, 112, 119, 126, 133, 140
  • 8: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128, 136, 144, 152, 160
  • 9: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99, 108, 117, 126, 135, 144, 153, 162, 171, 180
  • 10: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200
  • 11: 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, 121, 132, 143, 154, 165, 176, 187, 198, 209, 220
  • 12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240
  • 13: 13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 156, 169, 182, 195, 208, 221, 234, 247, 260
  • 14: 14, 28, 42, 56, 70, 84, 98, 112, 126, 140, 154, 168, 182, 196, 210, 224, 238, 252, 266, 280
  • 15: 15, 30, 45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195, 210, 225, 240, 255, 270, 285, 300

Disclaimer

While every effort is made to ensure the accuracy of the information provided on this website, neither this website nor its authors are responsible for any errors or omissions. Therefore, the contents of this site are not suitable for any use involving risk to health, finances or property.