Math, asked by drkamalshah18, 8 months ago

find the LCM of the following numbers by prime factorization: 42,48,56​

Answers

Answered by maddiegray
7

Least common multiple (LCM) of 42 and 56 is 168.

Answered by nono865657
0

Answer:

672

Step-by-step explanation:

2 |42 48 56

2 |21 24 28

2 |21 12 14

2 |21 6 7

2 |21 3 7

3 |7 1 7

7 |1 1 1

2 x 2 x 2 x 2 x 2 x 3 x 7 = 672

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