Find closest multiple of $57$ to $108$. We see that $1 \times 57 = 57$ is the nearest. Now subtract $57$ from $108$ to get reminder $51$. Add $1$ to quotient.
Find closest multiple of $57$ to $513$. We see that $9 \times 57 = 513$ is the nearest. Now subtract $513$ from $513$ to get reminder $0$. Add $9$ to quotient.
Since $0$ is less than $57$, stop the division. The reminder is $0$. The topmost line $0019$ is the quotient. Remove all zeros at the start of the quotient to get the actual quotient $19$.
