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Shkiper50 [21]
3 years ago
10

Whats the LCM of 40 and 5

Mathematics
1 answer:
Simora [160]3 years ago
3 0

Answer:

The LCM of 40 and 5 is simply 40.

Step-by-step explanation:

To find the lowest common multiple of any 2 numbers, we will first list the prime factors of each number.

40: 2 × 2 × 2 × 5

5: 5

Then we need to multiply each factor the most amount of times it appears in either number.

2: 3 times in the first number

5: 1 time in either number

Now we multiply these.

2 × 2 × 2 × 5 = 40

The LCM of 40 and 5 is simply 40.

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