51971081 divided by 628 
Our goal is to divide 51971081 by 628.

On to step 1:
628 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (1) from the dividend after 5, then repeat: 51 / 628

Advancing to step 2:
The number 628 fits into 51 0 times, leaving a remainder of 51.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 51 to get 51.
Append the next digit (9) from the dividend to 51 and continue with: 519 / 628

Advancing to step 3:
The number 628 fits into 519 0 times, leaving a remainder of 519.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 519, we end up with 519.
Take the next digit (7) from the dividend and append it to 519, then repeat: 5197 / 628

Going ahead to step 4:
The number 628 fits into 5197 8 times, leaving a remainder of 173.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 173 after subtracting 5024 from 5197.
Take the next digit (1) from the dividend and append it to 173, then repeat: 1731 / 628

On to step 5:
When dividing 1731 by 628, we get 2 with a remainder of 475.
Put 2 as the next digit of the answer. 
Result so far: 82.0
If we subtract 1256 from 1731, we get 475.
Include the next digit (0) from the dividend after 475, then repeat: 4750 / 628

Moving on to step 6:
When dividing 4750 by 628, we get 7 with a remainder of 354.
The next digit of our result is 7. 
Result so far: 827.0
If we take 4396 away from 4750, we end up with 354.
Fetch the next digit (8) from the dividend, attach it to 354 and continue: 3548 / 628

Advancing to step 7:
If we divide 3548 by 628, we get 5 and a remainder of 408.
Record the quotient 5 as the next digit in the result. 
Result so far: 8275.0
Subtract 3140 from 3548 to get 408.
Append the next digit (1) from the dividend to 408 and continue with: 4081 / 628

Moving on to step 8:
4081 divided by 628 is 6 with a remainder of 313.
The next digit of our result is 6. 
Result so far: 82756.0
Subtracting 3768 from 4081 leaves us with 313.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3130, and continue the process.

Going ahead to step 9:
The number 628 fits into 3130 4 times, leaving a remainder of 618.
Write down 4 as next digit of the result. 
Result so far: 82756.4
If we take 2512 away from 3130, we end up with 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

Let's proceed to step 10:
628 goes into 6180 9 times with a remainder of 528.
Put 9 as the next digit of the answer. 
Result so far: 82756.49
Subtract 5652 from 6180 to get 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Let's proceed to step 11:
The number 628 fits into 5280 8 times, leaving a remainder of 256.
The number 8 becomes the next digit in our result. 
Result so far: 82756.498
Deduct 5024 from 5280 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 12:
628 can be fit into 2560 4 times, resulting in a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 82756.4984
The remainder is 48 after subtracting 2512 from 2560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 13:
480 divided by 628 is 0 with a remainder of 480.
Put 0 as the next digit of the answer. 
Result so far: 82756.4984
The remainder is 480 after subtracting 0 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 14:
4800 divided by 628 is 7 with a remainder of 404.
Use 7 as the next digit of our solution. 
Result so far: 82756.498407
If we subtract 4396 from 4800, we get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

Advancing to step 15:
When dividing 4040 by 628, we get 6 with a remainder of 272.
Put 6 as the next digit of the answer. 
Result so far: 82756.4984076
If we take 3768 away from 4040, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Step 16:
When dividing 2720 by 628, we get 4 with a remainder of 208.
Use 4 as the next digit of our solution. 
Result so far: 82756.49840764
If we take 2512 away from 2720, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

The final outcome is 82756.49840764, with a leftover of 2.08e-07.