answersLogoWhite

0

What does the LCM stand for?

Updated: 8/18/2019
User Avatar

Wiki User

12y ago

Best Answer

LCM = Lowest Common Multiple.

This is the smallest number that is common amongst the multiples of two of more other numbers.

For example:

The multiples of 3 are: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, ...

The multiples of 5 are: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, ...

The common multiples of 3 and 5 are: 15, 30, 45, ...

The lowest common multiple of 3 and 5 is the smallest of these, namely 15.

An example of its use is for adding fractions as using the lowest common multiple of all the denominators ensures the numbers do not get too big (and cumbersome)

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What does the LCM stand for?
Write your answer...
Submit
Still have questions?
magnify glass
imp