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Lowest common multiple of 40 and 220

User AKoran
by
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1 Answer

4 votes

Answer:

440

Explanation:

Prime factors of 40 = 2 x 2 x 2 x 5

Prime factors of 220 = 2 x 2 x 5 x 11

Common factors = 2² x 5

Prime factors of 40 (excluding common factors with 220) = 2

Prime factors of 220 (excluding common factors with 40) = 11

Multiply the common factors with remaining factors

2² x 5 x 2 x 11

= 440

User Krankuba
by
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