What is the least common multiple of 2, 3, and

Walker Guerrero

Walker Guerrero

Answered question

2022-05-21

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

Answer & Explanation

ketHideniw7

ketHideniw7

Beginner2022-05-22Added 6 answers

Step 1
Multiples of 2 are { 2 , 4 , 6 , 8 , 10 , 12 , 14 , 16 , 18 , 20 , 22 , 24 , 26 , 28 , 30 , 32 , 34 , 36 , 38 , 40 , 42 , 44 , 46 , 48 , 50 , ... }
Multiples of 3 are { 3 , 6 , 9 , 12 , 15 , 18 , 21 , 24 , 27 , 30 , 33 , 36 , 39 , 42 , 45 , 48 , 51 , . . }
Step 2
Multiples of 7 are { 7 , 14 , 21 , 28 , 35 , 42 , 49 , 56 , ... }
Common multiples are { 42 , ... }
Least Common Multiple is 42.

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