Dimensional formula of latent heat

$[M^0L^2T^{-2}]$ $[MLT^{-2}]$ $[ML^2T^{-2}]$ $[ML^2T^{-1}]$

$[M^0L^2T^{-2}]$

Q = mL ⇒L= $\frac{Q}{m}$ ⇒[L] = $[\frac{Q}{m}]$ = $\frac{[ML^2T^{-2}]}{[M]}$ = $[M^0L^2T^{-2}]$