answersLogoWhite

0


Best Answer

The factors of 81 are 1, 3, 9, 27, and 81.

The factors of 162 are 1, 2, 3, 6, 9, 18, 27, 54, 81, and 162.

81 is the first common multiple over 80 of 81 and 162.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are two numbers that have there first common multiples over 80?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the first three common multiples of 77 and 88?

The firt three multiples of 8 are 8, 16 and 24.


What is the greatest common multiples for 7 and 4?

There is really no such thing as a "greatest common multiple". Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.


What is the greatest common multiple of 98?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.Since 98 is a single number, you could say that it shares all of its multiples with itself. The first few multiples of 98 are: 98, 196, 294, 392, and 490.


What is the greatest common multiple of 42?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.Since 42 is a single number, you could say that it shares all of its multiples with itself. The first few multiples of 42 are: 42, 84, 126, 168, and 210.


What is the greatest common multiple of 10?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.Since 10 is a single number, you could say that it shares all of its multiples with itself. The first few multiples of 10 are: 10, 20, 30, 40, and 50


What is the most common multiple for 24 and 36?

There is really no such thing as a "greatest common multiple". Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.


How do you obtain the set of multiples of a given number?

Either add it to itself over and over or multiply it by consecutive counting numbers.


What is the greatest common multiple of 9 and 16?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 9 and 16 are: 144, 288, 432, 576, and 720.


What is the greatest common multiple of 64 and 120?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 64 and 120 are: 960, 1920, 2880, 3840, and 4800.


What is the greatest common multiple of 60 and 100?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 60 and 100 are: 300, 600, 900, 1200, and 1500.


What is the greatest common multiple of 76 and 95?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 76 and 95 are: 380, 760, 1140, 1520, and 1900.


What is the greatest common multiple of 21 and 49?

There is really so such thing as a "greatest common multiple." Once you find the least common multiple of a set of numbers, you can keep adding the LCM to itself over and over again. Each new number you get will be a common multiple of your set of numbers, but each new number will always be larger than the previous. This means that you can keep adding while the number approaches infinity and you will still never find a greatest multiple.The first few common multiples of 21 and 49 are: 147, 294, 441, 588, and 735.