Question

Find the lcm of 8,15,24,72

Answer 1

Hope it will help u

Answer 2

$We \:have ,$

$8 = 2^{3}$

$15 = 3^{1} \times 5^{1}$

$24 = 2^{3} \times 3^{1}$

$72 = 2^{3} \times 3^{2}$

Therefore.,

$\red{LCM \:of \: 8,15,24 \:and \: 72 } \\= 2^{3} \times 3^{2} \times 5\\\green { = 360 }$

$\blue { ( Product \:of \: the \: greatest \:power}\\\blue{of \:each \:prime \:factors \:of \:the}\\\blue{ numbers )}$

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