LCM( 113, 515 ) = 58195
The formula for finding LCM is
$$ \text{LCM} (a, b) = \frac{ a \cdot b }{ \text{GCD}(a,b)} $$In this example we have: a = 113, b = 515 and GCD(113, 515) = 1.
$$ \text{LCM} (113, 515) = \frac{ 113 \cdot 515 }{ \text{GCD}(113,515)} = \frac{ 58195 }{ 1 } = 58195 $$