Solutions by everydaycalculation.com

The LCM of 40 and 675 is 5400.

- Find the prime factorization of 40

40 = 2 × 2 × 2 × 5 - Find the prime factorization of 675

675 = 3 × 3 × 3 × 5 × 5 - Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 - LCM =
**5400**

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Find least common multiple (LCM) of: 80 & 1350 120 & 2025 200 & 3375 8 & 135 280 & 4725 80 & 675 40 & 1350 120 & 675 40 & 2025 200 & 675 40 & 3375 280 & 675 40 & 4725

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