Let's divide 39318191 by 439
Let's see how many times 439 fits into 39318191.

On to step 1:
If we divide 3 by 439, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 439

On to step 2:
If we divide 39 by 439, we get 0 and a remainder of 39.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 39 after subtracting 0 from 39.
Bring next digit (3) of the dividend behind the 39 and repeat the process: 393 / 439

Let's proceed to step 3:
The number 439 fits into 393 0 times, leaving a remainder of 393.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 393, we end up with 393.
Include the next digit (1) from the dividend after 393, then repeat: 3931 / 439

Going ahead to step 4:
439 goes into 3931 8 times with a remainder of 419.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 3512 from 3931 and we're left with 419.
Include the next digit (8) from the dividend after 419, then repeat: 4198 / 439

Going ahead to step 5:
When dividing 4198 by 439, we get 9 with a remainder of 247.
Put 9 as the next digit of the answer. 
Result so far: 89.0
Subtracting 3951 from 4198 leaves us with 247.
Fetch the next digit (1) from the dividend, attach it to 247 and continue: 2471 / 439

On to step 6:
The number 439 fits into 2471 5 times, leaving a remainder of 276.
The next digit of our result is 5. 
Result so far: 895.0
The remainder is 276 after subtracting 2195 from 2471.
Fetch the next digit (9) from the dividend, attach it to 276 and continue: 2769 / 439

Advancing to step 7:
2769 divided by 439 is 6 with a remainder of 135.
The number 6 becomes the next digit in our result. 
Result so far: 8956.0
If we subtract 2634 from 2769, we get 135.
Fetch the next digit (1) from the dividend, attach it to 135 and continue: 1351 / 439

Going ahead to step 8:
When dividing 1351 by 439, we get 3 with a remainder of 34.
Record the quotient 3 as the next digit in the result. 
Result so far: 89563.0
If we take 1317 away from 1351, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
439 goes into 340 0 times with a remainder of 340.
Use 0 as the next digit of our solution. 
Result so far: 89563.0
The remainder is 340 after subtracting 0 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 10:
439 goes into 3400 7 times with a remainder of 327.
Put 7 as the next digit of the answer. 
Result so far: 89563.07
Deduct 3073 from 3400 and we're left with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 11:
When dividing 3270 by 439, we get 7 with a remainder of 197.
The next digit of our result is 7. 
Result so far: 89563.077
Subtracting 3073 from 3270 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

The final outcome is 89563.077, with a leftover of 0.0197.