Find closest multiple of $2880000$ to $8852381$. We see that $3 \times 2880000 = 8640000$ is the nearest. Now subtract $8640000$ from $8852381$ to get reminder $212381$. Add $3$ to quotient.
Since $212381$ is less than $2880000$, stop the division. The reminder is $212381$. The topmost line $0000003$ is the quotient. Remove all zeros at the start of the quotient to get the actual quotient $3$.