Question

Find the H.C.F OF 155,136,187

Answer 1

$Resolving \:given\: numbers \:into \: product$

$of \: prime \: numbers, we \:get$

155 = 5 × 31

136 = 2 × 2 × 2 × 17

187 = 11 × 17

H.C.F of 155, 136 and 187 = 1

Therefore.,

$\red{ H.C.F \: of \: 155,136 \:and \: 187} \green{=1}$

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