Solutions by everydaycalculation.com

The lcm of 48 and 63 is 1008.

- Find the prime factorization of 48

48 = 2 × 2 × 2 × 2 × 3 - Find the prime factorization of 63

63 = 3 × 3 × 7 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 2 × 2 × 2 × 2 × 3 × 3 × 7 - LCM =
**1008**

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Find least common multiple (lcm) of: 96 & 126 144 & 189 16 & 21 240 & 315 336 & 441 96 & 63 48 & 126 144 & 63 48 & 189 240 & 63 48 & 315 336 & 63 48 & 441

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