378603 ÷ 93 
We want to figure out the number of times 378603 can be divided by 93.

Let's proceed to step 1:
If we divide 3 by 93, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 93

Let's proceed to step 2:
If we divide 37 by 93, we get 0 and a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Include the next digit (8) from the dividend after 37, then repeat: 378 / 93

Let's proceed to step 3:
If we divide 378 by 93, we get 4 and a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 372 from 378 to get 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 93

On to step 4:
93 goes into 66 0 times with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Subtracting 0 from 66 leaves us with 66.
Include the next digit (0) from the dividend after 66, then repeat: 660 / 93

Step 5:
93 can be fit into 660 7 times, resulting in a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 407.0
Deduct 651 from 660 and we're left with 9.
Fetch the next digit (3) from the dividend, attach it to 9 and continue: 93 / 93

Advancing to step 6:
93 divided by 93 is 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 4071.0
If we take 93 away from 93, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
93 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 4071.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
93 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4071.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 4071.0, with a leftover of 0.0.