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What is the least common multiple of 3, 6, and 7?
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2 votes
What is the least common multiple of 3, 6, and 7?

User Doncho Gunchev
by
8.0k points

2 Answers

0 votes
6|2
3|3
1

3 and 7 are prime numbers.


LCM(3,6,7)=2\cdot3\cdot7=42
User Quinnj
by
8.8k points
6 votes
3|3
1

6|2
3|3
1

7|7
1

LCM = 2*3*7 = 42
User Andreas Hunter
by
7.9k points
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