We look at the division of 85647985 by 816 
We want to divide 85647985 by 816.

Let's proceed to step 1:
When dividing 8 by 816, we get 0 with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 816

Step 2:
When dividing 85 by 816, we get 0 with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 85 to get 85.
Take the next digit (6) from the dividend and append it to 85, then repeat: 856 / 816

Moving on to step 3:
The number 816 fits into 856 1 times, leaving a remainder of 40.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 816 from 856, we get 40.
Fetch the next digit (4) from the dividend, attach it to 40 and continue: 404 / 816

Moving on to step 4:
816 can be fit into 404 0 times, resulting in a remainder of 404.
Write down 0 as next digit of the result. 
Result so far: 10.0
Deduct 0 from 404 and we're left with 404.
Fetch the next digit (7) from the dividend, attach it to 404 and continue: 4047 / 816

Let's proceed to step 5:
816 goes into 4047 4 times with a remainder of 783.
Write down 4 as next digit of the result. 
Result so far: 104.0
If we take 3264 away from 4047, we end up with 783.
Include the next digit (9) from the dividend after 783, then repeat: 7839 / 816

Going ahead to step 6:
When dividing 7839 by 816, we get 9 with a remainder of 495.
Write down 9 as next digit of the result. 
Result so far: 1049.0
Subtract 7344 from 7839 to get 495.
Bring next digit (8) of the dividend behind the 495 and repeat the process: 4958 / 816

Step 7:
The number 816 fits into 4958 6 times, leaving a remainder of 62.
Use 6 as the next digit of our solution. 
Result so far: 10496.0
If we subtract 4896 from 4958, we get 62.
Take the next digit (5) from the dividend and append it to 62, then repeat: 625 / 816

Going ahead to step 8:
816 can be fit into 625 0 times, resulting in a remainder of 625.
Record the quotient 0 as the next digit in the result. 
Result so far: 104960.0
The remainder is 625 after subtracting 0 from 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Advancing to step 9:
If we divide 6250 by 816, we get 7 and a remainder of 538.
Record the quotient 7 as the next digit in the result. 
Result so far: 104960.7
Deduct 5712 from 6250 and we're left with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

Advancing to step 10:
The number 816 fits into 5380 6 times, leaving a remainder of 484.
Record the quotient 6 as the next digit in the result. 
Result so far: 104960.76
The remainder is 484 after subtracting 4896 from 5380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4840, and continue the process.

Going ahead to step 11:
When dividing 4840 by 816, we get 5 with a remainder of 760.
The number 5 becomes the next digit in our result. 
Result so far: 104960.765
If we take 4080 away from 4840, we end up with 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Advancing to step 12:
816 goes into 7600 9 times with a remainder of 256.
The number 9 becomes the next digit in our result. 
Result so far: 104960.7659
Subtract 7344 from 7600 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 13:
When dividing 2560 by 816, we get 3 with a remainder of 112.
The next digit of our result is 3. 
Result so far: 104960.76593
Subtracting 2448 from 2560 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Let's proceed to step 14:
816 goes into 1120 1 times with a remainder of 304.
Use 1 as the next digit of our solution. 
Result so far: 104960.765931
The remainder is 304 after subtracting 816 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

On to step 15:
When dividing 3040 by 816, we get 3 with a remainder of 592.
Put 3 as the next digit of the answer. 
Result so far: 104960.7659313
If we take 2448 away from 3040, we end up with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

On to step 16:
When dividing 5920 by 816, we get 7 with a remainder of 208.
Write down 7 as next digit of the result. 
Result so far: 104960.76593137
Subtract 5712 from 5920 to get 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 result is 104960.76593137 with a remainder of 2.08e-07.