Question

find the LCM of 40,36 and 126 by prime factorisation method​

Answer 1

Answer:

LCM of 40,36 and 126 by prime factorisation method is 2520

Step-by-step explanation:

1. take LCM of 40,36,126
2. take common multiple
3. and multiply ✖️ them

Answer 2

Answer:

LCM of 40 is 2 ×2 ×2 ×5

LCM of 36 is 2 ×2 ×3 ×3

LCM of 126 is 2×3 ×3×7

LCM is 2