Let's divide 9938345 by 439
We want to figure out the number of times 9938345 can be divided by 439.

Moving on to step 1:
When dividing 9 by 439, we get 0 with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 439

Let's proceed to step 2:
439 goes into 99 0 times with a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 99, we end up with 99.
Append the next digit (3) from the dividend to 99 and continue with: 993 / 439

Advancing to step 3:
The number 439 fits into 993 2 times, leaving a remainder of 115.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 115 after subtracting 878 from 993.
Bring next digit (8) of the dividend behind the 115 and repeat the process: 1158 / 439

On to step 4:
The number 439 fits into 1158 2 times, leaving a remainder of 280.
The next digit of our result is 2. 
Result so far: 22.0
Subtract 878 from 1158 to get 280.
Fetch the next digit (3) from the dividend, attach it to 280 and continue: 2803 / 439

On to step 5:
439 goes into 2803 6 times with a remainder of 169.
The number 6 becomes the next digit in our result. 
Result so far: 226.0
If we take 2634 away from 2803, we end up with 169.
Append the next digit (4) from the dividend to 169 and continue with: 1694 / 439

Step 6:
The number 439 fits into 1694 3 times, leaving a remainder of 377.
Write down 3 as next digit of the result. 
Result so far: 2263.0
Subtracting 1317 from 1694 leaves us with 377.
Bring next digit (5) of the dividend behind the 377 and repeat the process: 3775 / 439

Moving on to step 7:
When dividing 3775 by 439, we get 8 with a remainder of 263.
The next digit of our result is 8. 
Result so far: 22638.0
If we subtract 3512 from 3775, we get 263.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2630, and continue the process.

Moving on to step 8:
The number 439 fits into 2630 5 times, leaving a remainder of 435.
The number 5 becomes the next digit in our result. 
Result so far: 22638.5
The remainder is 435 after subtracting 2195 from 2630.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Step 9:
439 goes into 4350 9 times with a remainder of 399.
Use 9 as the next digit of our solution. 
Result so far: 22638.59
If we take 3951 away from 4350, we end up with 399.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Advancing to step 10:
The number 439 fits into 3990 9 times, leaving a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 22638.599
If we take 3951 away from 3990, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

The final outcome is 22638.599, with a leftover of 0.0039.