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Liono4ka [1.6K]
3 years ago
9

Least common multiple of 2,7, and 13

Mathematics
2 answers:
Anvisha [2.4K]3 years ago
7 0
All three numbers are prime so their lcm is their product.

LCM(2,7,13)=2\cdot7\cdot13=182
san4es73 [151]3 years ago
6 0


To work out the LCM, we need their prime factors. So:

2 is simple 2 x 1.

7 is also 7 x 1.

13 is also 13 and 1.

They all have in common "1" - so we keep that aside as 1 figure, rather than 3.

We still have the 2, 7 and 13 leftover.

We then multiply the 1 with the other figures.

So 1 x 2 x 7 x 13 is our answer.

Which is = 182.


Hope I helped:)


~FabSafxo

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