LCM( 94, 98 ) = 4606
The formula for finding LCM is
$$ \text{LCM} (a, b) = \frac{ a \cdot b }{ \text{GCD}(a,b)} $$In this example we have: a = 94, b = 98 and GCD(94, 98) = 2.
$$ \text{LCM} (94, 98) = \frac{ 94 \cdot 98 }{ \text{GCD}(94,98)} = \frac{ 9212 }{ 2 } = 4606 $$