Find closest multiple of $323$ to $2398$. We see that $7 \times 323 = 2261$ is the nearest. Now subtract $2261$ from $2398$ to get reminder $137$. Add $7$ to quotient.
Find closest multiple of $323$ to $1377$. We see that $4 \times 323 = 1292$ is the nearest. Now subtract $1292$ from $1377$ to get reminder $85$. Add $4$ to quotient.
Since $85$ is less than $323$, stop the division. The reminder is $85$. The topmost line $00074$ is the quotient. Remove all zeros at the start of the quotient to get the actual quotient $74$.