We look at the division of 612851 by 83 
We're looking to find how many times 83 goes into 612851.

Advancing to step 1:
When dividing 6 by 83, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 83

Let's proceed to step 2:
The number 83 fits into 61 0 times, leaving a remainder of 61.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 61 and we're left with 61.
Fetch the next digit (2) from the dividend, attach it to 61 and continue: 612 / 83

On to step 3:
83 can be fit into 612 7 times, resulting in a remainder of 31.
Write down 7 as next digit of the result. 
Result so far: 7.0
If we take 581 away from 612, we end up with 31.
Take the next digit (8) from the dividend and append it to 31, then repeat: 318 / 83

Moving on to step 4:
If we divide 318 by 83, we get 3 and a remainder of 69.
Record the quotient 3 as the next digit in the result. 
Result so far: 73.0
If we take 249 away from 318, we end up with 69.
Bring next digit (5) of the dividend behind the 69 and repeat the process: 695 / 83

On to step 5:
The number 83 fits into 695 8 times, leaving a remainder of 31.
The next digit of our result is 8. 
Result so far: 738.0
Subtracting 664 from 695 leaves us with 31.
Fetch the next digit (1) from the dividend, attach it to 31 and continue: 311 / 83

On to step 6:
The number 83 fits into 311 3 times, leaving a remainder of 62.
Put 3 as the next digit of the answer. 
Result so far: 7383.0
If we subtract 249 from 311, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 7:
83 goes into 620 7 times with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 7383.7
Subtract 581 from 620 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 8:
83 goes into 390 4 times with a remainder of 58.
Put 4 as the next digit of the answer. 
Result so far: 7383.74
The remainder is 58 after subtracting 332 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 9:
580 divided by 83 is 6 with a remainder of 82.
Write down 6 as next digit of the result. 
Result so far: 7383.746
If we take 498 away from 580, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 10:
83 can be fit into 820 9 times, resulting in a remainder of 73.
Use 9 as the next digit of our solution. 
Result so far: 7383.7469
If we take 747 away from 820, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 11:
When dividing 730 by 83, we get 8 with a remainder of 66.
The number 8 becomes the next digit in our result. 
Result so far: 7383.74698
The remainder is 66 after subtracting 664 from 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 12:
83 can be fit into 660 7 times, resulting in a remainder of 79.
The number 7 becomes the next digit in our result. 
Result so far: 7383.746987
If we take 581 away from 660, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Advancing to step 13:
83 goes into 790 9 times with a remainder of 43.
Write down 9 as next digit of the result. 
Result so far: 7383.7469879
Subtracting 747 from 790 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 14:
83 goes into 430 5 times with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 7383.74698795
Subtracting 415 from 430 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 7383.74698795 with a remainder of 1.5e-08.