Least Common Multiple (LCM)

✅CHECK YOUR ANSWERS✅

ON YOUR OWN ANSWERS

1) 24
2) 36
3) 30
4) 126
5) 252
6) 360
7) 40
8) 60
9) Many possible sets (Ex: 2, 25, 100)

This video is about how to find the least common multiple of two or more numbers. We discuss what a multiple is and then show multiple methods to find the LCM. Those methods include listing and prime factorization.

0:00 Introduction
1:05 listing multiples
5:30 prime factorization
9:07 3 numbers

[rreinhard]

Like your simplicity and straight to the point. Your videos are clearer and less time consuming than others. Also, the extra problems with answers listed below is nice, don't want to click on a website. Thank you

[ryannicely]

I have a test tomorrow and don’t know anything about it. Thanks for helping me out! My math teacher makes no sense 😂

[Pook-xrdy]

Thanks, my ears slightly went out when you yelled, but at least I won't fail my test :D

[tdargan]

I had a hard time understanding how to use prime factorization. I have watched a few videos before coming across this one. This video helped me understand. The instructions were easy to follow. Thank you.

[darstud]

We used to watch your videos at school as an example

[sam]

I was doing my homework now everything makes sense thanks to you!

[sonofhades]

I’m trash in Lcm so my teacher was shocked 😮 when I got a 100!

[anonymoushaha]

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[dar]

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[andrewsine]

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[wayne.mccuiiough]

tysm for making this video! i just got an 100 now because of

[dripstr_]

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[tallis]

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[akiraaah]

I watched this cuz my teacher discusses is confusing, and I can't even understand.. So I watched this so I can answer questions on my math works :)

[amandafranklin]

This is one of the best, straight to the point math informative videos I have seen. Excellent work. Thanks so much for your help.

[DrLiangMath]

Your explanation was so systematic, clear and easy to understand. Thanks👍

[taradeakin]

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