Let's divide 87631139 by 567
We want to divide 87631139 by 567.

Moving on to step 1:
When dividing 8 by 567, we get 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 567

On to step 2:
The number 567 fits into 87 0 times, leaving a remainder of 87.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 87, we get 87.
Include the next digit (6) from the dividend after 87, then repeat: 876 / 567

Going ahead to step 3:
When dividing 876 by 567, we get 1 with a remainder of 309.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 567 from 876 to get 309.
Fetch the next digit (3) from the dividend, attach it to 309 and continue: 3093 / 567

Step 4:
567 goes into 3093 5 times with a remainder of 258.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
If we subtract 2835 from 3093, we get 258.
Append the next digit (1) from the dividend to 258 and continue with: 2581 / 567

On to step 5:
567 goes into 2581 4 times with a remainder of 313.
Put 4 as the next digit of the answer. 
Result so far: 154.0
If we take 2268 away from 2581, we end up with 313.
Grab the next digit (1) from the dividend, add it to 313, then carry on: 3131 / 567

Let's proceed to step 6:
When dividing 3131 by 567, we get 5 with a remainder of 296.
Put 5 as the next digit of the answer. 
Result so far: 1545.0
If we take 2835 away from 3131, we end up with 296.
Take the next digit (3) from the dividend and append it to 296, then repeat: 2963 / 567

On to step 7:
567 can be fit into 2963 5 times, resulting in a remainder of 128.
The next digit of our result is 5. 
Result so far: 15455.0
If we subtract 2835 from 2963, we get 128.
Bring next digit (9) of the dividend behind the 128 and repeat the process: 1289 / 567

On to step 8:
When dividing 1289 by 567, we get 2 with a remainder of 155.
Put 2 as the next digit of the answer. 
Result so far: 154552.0
If we subtract 1134 from 1289, we get 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Going ahead to step 9:
567 can be fit into 1550 2 times, resulting in a remainder of 416.
The number 2 becomes the next digit in our result. 
Result so far: 154552.2
Subtracting 1134 from 1550 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

On to step 10:
If we divide 4160 by 567, we get 7 and a remainder of 191.
Write down 7 as next digit of the result. 
Result so far: 154552.27
If we take 3969 away from 4160, we end up with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Moving on to step 11:
If we divide 1910 by 567, we get 3 and a remainder of 209.
Record the quotient 3 as the next digit in the result. 
Result so far: 154552.273
If we take 1701 away from 1910, we end up with 209.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2090, and continue the process.

Advancing to step 12:
The number 567 fits into 2090 3 times, leaving a remainder of 389.
The number 3 becomes the next digit in our result. 
Result so far: 154552.2733
Deduct 1701 from 2090 and we're left with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

After the division, we end up with 154552.2733 and a remainder of 0.00389.