Answer :

Final answer:

The LCM of 13 and 143 is 143.

Explanation:

To find the LCM of 13 and 143, we need to determine the least common multiple of these two numbers. The LCM is the smallest multiple that both numbers share.

We can start by listing the multiples of 13 and 143, and find the first common multiple:

  • Multiples of 13: 13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143
  • Multiples of 143: 143, 286, 429, 572, 715, 858, 1001, 1144, 1287, 1430

From the list above, we can see that the first common multiple is 143. Therefore, the LCM of 13 and 143 is 143.

Learn more about LCM here:

brainly.com/question/30060162

#SPJ11