LCM of 7,9,9,14

Given: Numbers $7,\ 9,\ 9,\ 14$.

To do: To find the L.C.M. of $7,\ 9,\ 9,\ 14$.

Solution: 

Given numbers $7,\ 9,\ 9,\ 14$.

On factorization:

$7=7\times1$

$9=3\times3$

$9=3\times3$

$14=2\times7$

Therefore, L.C.M.$=7\times3\times3\times2$

$=126$

Thus, L.C.M. of $7,\ 9,\ 9,\ 14$ is $126$.

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Updated on: 10-Oct-2022

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