Let's divide 81572765 by 632
We want to divide 81572765 by 632.

Step 1:
632 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 632

Moving on to step 2:
If we divide 81 by 632, we get 0 and a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Append the next digit (5) from the dividend to 81 and continue with: 815 / 632

Moving on to step 3:
The number 632 fits into 815 1 times, leaving a remainder of 183.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 632 away from 815, we end up with 183.
Bring next digit (7) of the dividend behind the 183 and repeat the process: 1837 / 632

Step 4:
If we divide 1837 by 632, we get 2 and a remainder of 573.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtract 1264 from 1837 to get 573.
Append the next digit (2) from the dividend to 573 and continue with: 5732 / 632

On to step 5:
632 goes into 5732 9 times with a remainder of 44.
Use 9 as the next digit of our solution. 
Result so far: 129.0
The remainder is 44 after subtracting 5688 from 5732.
Include the next digit (7) from the dividend after 44, then repeat: 447 / 632

Advancing to step 6:
The number 632 fits into 447 0 times, leaving a remainder of 447.
Put 0 as the next digit of the answer. 
Result so far: 1290.0
If we take 0 away from 447, we end up with 447.
Fetch the next digit (6) from the dividend, attach it to 447 and continue: 4476 / 632

On to step 7:
632 goes into 4476 7 times with a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 12907.0
Subtract 4424 from 4476 to get 52.
Fetch the next digit (5) from the dividend, attach it to 52 and continue: 525 / 632

Going ahead to step 8:
632 can be fit into 525 0 times, resulting in a remainder of 525.
The next digit of our result is 0. 
Result so far: 129070.0
Subtracting 0 from 525 leaves us with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Advancing to step 9:
5250 divided by 632 is 8 with a remainder of 194.
Put 8 as the next digit of the answer. 
Result so far: 129070.8
Subtract 5056 from 5250 to get 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Advancing to step 10:
If we divide 1940 by 632, we get 3 and a remainder of 44.
Write down 3 as next digit of the result. 
Result so far: 129070.83
Deduct 1896 from 1940 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
440 divided by 632 is 0 with a remainder of 440.
Put 0 as the next digit of the answer. 
Result so far: 129070.83
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 12:
632 can be fit into 4400 6 times, resulting in a remainder of 608.
The number 6 becomes the next digit in our result. 
Result so far: 129070.8306
The remainder is 608 after subtracting 3792 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Moving on to step 13:
6080 divided by 632 is 9 with a remainder of 392.
Put 9 as the next digit of the answer. 
Result so far: 129070.83069
The remainder is 392 after subtracting 5688 from 6080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Step 14:
When dividing 3920 by 632, we get 6 with a remainder of 128.
The next digit of our result is 6. 
Result so far: 129070.830696
Deduct 3792 from 3920 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.

Step 15:
When dividing 1280 by 632, we get 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 129070.8306962
Subtract 1264 from 1280 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 16:
632 can be fit into 160 0 times, resulting in a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 129070.8306962
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final outcome is 129070.8306962, with a leftover of 1.6e-07.