Q:

What is the LCM of 1 and 141?

Accepted Solution

A:
Solution: The LCM of 1 and 141 is 141 Methods How to Find the LCM of 1 and 141 by Listing Common Multiples The first step to this method of finding the Least Common Multiple of 1 and 141 is to begin to list a few multiples for each number. If you need a refresher on how to find the multiples of these numbers, you can see the walkthroughs for those here: What are the Multiples of 1? What are the Multiples of 141? Let’s take a look at the first 10 multiples for each of these numbers, 1 and 141: First 10 Multiples of 1: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 First 10 Multiples of 141: 141, 282, 423, 564, 705, 846, 987, 1128, 1269, 1410 You can continue to list out the multiples of these numbers as long as needed to find a match. Once you do find a match, or several matches, the smallest of these matches would be the Least Common Multiple. For instance, the first matching multiple(s) of 1 and 141 are 141, 282, 423. Because 141 is the smallest, it is the least common multiple. The LCM of 1 and 141 is 141. Continue Practicing by Finding the LCM of Other Numbers Take a look at some of our other walkthroughs, and you’ll be sure to be an expert at finding the LCM of any numbers in no time! What is the LCM of 129 and 138? What is the LCM of 120 and 81? What is the LCM of 15 and 106? What is the LCM of 71 and 10? What is the LCM of 92 and 12?