We divide 83190857 by 427
Our goal is to divide 83190857 by 427.

Step 1:
When dividing 8 by 427, we get 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 427

Let's proceed to step 2:
If we divide 83 by 427, we get 0 and a remainder of 83.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 83 to get 83.
Include the next digit (1) from the dividend after 83, then repeat: 831 / 427

Moving on to step 3:
When dividing 831 by 427, we get 1 with a remainder of 404.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 427 from 831, we get 404.
Include the next digit (9) from the dividend after 404, then repeat: 4049 / 427

Advancing to step 4:
If we divide 4049 by 427, we get 9 and a remainder of 206.
Use 9 as the next digit of our solution. 
Result so far: 19.0
If we take 3843 away from 4049, we end up with 206.
Append the next digit (0) from the dividend to 206 and continue with: 2060 / 427

On to step 5:
The number 427 fits into 2060 4 times, leaving a remainder of 352.
The next digit of our result is 4. 
Result so far: 194.0
Subtracting 1708 from 2060 leaves us with 352.
Grab the next digit (8) from the dividend, add it to 352, then carry on: 3528 / 427

Moving on to step 6:
The number 427 fits into 3528 8 times, leaving a remainder of 112.
Write down 8 as next digit of the result. 
Result so far: 1948.0
If we subtract 3416 from 3528, we get 112.
Append the next digit (5) from the dividend to 112 and continue with: 1125 / 427

Step 7:
When dividing 1125 by 427, we get 2 with a remainder of 271.
Record the quotient 2 as the next digit in the result. 
Result so far: 19482.0
Subtracting 854 from 1125 leaves us with 271.
Append the next digit (7) from the dividend to 271 and continue with: 2717 / 427

Moving on to step 8:
When dividing 2717 by 427, we get 6 with a remainder of 155.
Use 6 as the next digit of our solution. 
Result so far: 194826.0
If we take 2562 away from 2717, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 9:
427 goes into 1550 3 times with a remainder of 269.
The next digit of our result is 3. 
Result so far: 194826.3
Subtract 1281 from 1550 to get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Advancing to step 10:
2690 divided by 427 is 6 with a remainder of 128.
Use 6 as the next digit of our solution. 
Result so far: 194826.36
Deduct 2562 from 2690 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 11:
If we divide 1280 by 427, we get 2 and a remainder of 426.
Use 2 as the next digit of our solution. 
Result so far: 194826.362
If we take 854 away from 1280, we end up with 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

Moving on to step 12:
427 can be fit into 4260 9 times, resulting in a remainder of 417.
Use 9 as the next digit of our solution. 
Result so far: 194826.3629
If we take 3843 away from 4260, we end up with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Step 13:
The number 427 fits into 4170 9 times, leaving a remainder of 327.
The number 9 becomes the next digit in our result. 
Result so far: 194826.36299
The remainder is 327 after subtracting 3843 from 4170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

The final outcome is 194826.36299, with a leftover of 0.000327.