We divide 52671860 by 641
We want to divide 52671860 by 641.

Moving on to step 1:
5 divided by 641 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (2) from the dividend, add it to 5, then carry on: 52 / 641

Advancing to step 2:
If we divide 52 by 641, we get 0 and a remainder of 52.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Take the next digit (6) from the dividend and append it to 52, then repeat: 526 / 641

Step 3:
526 divided by 641 is 0 with a remainder of 526.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 526, we get 526.
Include the next digit (7) from the dividend after 526, then repeat: 5267 / 641

Advancing to step 4:
The number 641 fits into 5267 8 times, leaving a remainder of 139.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtracting 5128 from 5267 leaves us with 139.
Bring next digit (1) of the dividend behind the 139 and repeat the process: 1391 / 641

Step 5:
When dividing 1391 by 641, we get 2 with a remainder of 109.
Write down 2 as next digit of the result. 
Result so far: 82.0
Subtracting 1282 from 1391 leaves us with 109.
Fetch the next digit (8) from the dividend, attach it to 109 and continue: 1098 / 641

Let's proceed to step 6:
If we divide 1098 by 641, we get 1 and a remainder of 457.
Use 1 as the next digit of our solution. 
Result so far: 821.0
Deduct 641 from 1098 and we're left with 457.
Include the next digit (6) from the dividend after 457, then repeat: 4576 / 641

Moving on to step 7:
4576 divided by 641 is 7 with a remainder of 89.
Put 7 as the next digit of the answer. 
Result so far: 8217.0
If we take 4487 away from 4576, we end up with 89.
Take the next digit (0) from the dividend and append it to 89, then repeat: 890 / 641

Let's proceed to step 8:
641 goes into 890 1 times with a remainder of 249.
Record the quotient 1 as the next digit in the result. 
Result so far: 82171.0
Deduct 641 from 890 and we're left with 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

Going ahead to step 9:
The number 641 fits into 2490 3 times, leaving a remainder of 567.
The number 3 becomes the next digit in our result. 
Result so far: 82171.3
If we take 1923 away from 2490, we end up with 567.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5670, and continue the process.

Moving on to step 10:
The number 641 fits into 5670 8 times, leaving a remainder of 542.
Record the quotient 8 as the next digit in the result. 
Result so far: 82171.38
Deduct 5128 from 5670 and we're left with 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Going ahead to step 11:
The number 641 fits into 5420 8 times, leaving a remainder of 292.
Use 8 as the next digit of our solution. 
Result so far: 82171.388
Subtract 5128 from 5420 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final result is 82171.388 with a remainder of 0.0292.