We look at the division of 85640889 by 698 
We want to figure out the number of times 85640889 can be divided by 698.

Step 1:
698 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 698

Step 2:
698 goes into 85 0 times with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Bring next digit (6) of the dividend behind the 85 and repeat the process: 856 / 698

On to step 3:
The number 698 fits into 856 1 times, leaving a remainder of 158.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 698 from 856 and we're left with 158.
Include the next digit (4) from the dividend after 158, then repeat: 1584 / 698

Going ahead to step 4:
1584 divided by 698 is 2 with a remainder of 188.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Deduct 1396 from 1584 and we're left with 188.
Append the next digit (0) from the dividend to 188 and continue with: 1880 / 698

Going ahead to step 5:
698 can be fit into 1880 2 times, resulting in a remainder of 484.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
Deduct 1396 from 1880 and we're left with 484.
Include the next digit (8) from the dividend after 484, then repeat: 4848 / 698

On to step 6:
If we divide 4848 by 698, we get 6 and a remainder of 660.
Write down 6 as next digit of the result. 
Result so far: 1226.0
If we subtract 4188 from 4848, we get 660.
Bring next digit (8) of the dividend behind the 660 and repeat the process: 6608 / 698

Step 7:
6608 divided by 698 is 9 with a remainder of 326.
The number 9 becomes the next digit in our result. 
Result so far: 12269.0
Subtract 6282 from 6608 to get 326.
Grab the next digit (9) from the dividend, add it to 326, then carry on: 3269 / 698

Advancing to step 8:
The number 698 fits into 3269 4 times, leaving a remainder of 477.
Use 4 as the next digit of our solution. 
Result so far: 122694.0
If we take 2792 away from 3269, we end up with 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Let's proceed to step 9:
698 goes into 4770 6 times with a remainder of 582.
The next digit of our result is 6. 
Result so far: 122694.6
Subtract 4188 from 4770 to get 582.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5820, and continue the process.

On to step 10:
The number 698 fits into 5820 8 times, leaving a remainder of 236.
The number 8 becomes the next digit in our result. 
Result so far: 122694.68
If we subtract 5584 from 5820, we get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Going ahead to step 11:
2360 divided by 698 is 3 with a remainder of 266.
The number 3 becomes the next digit in our result. 
Result so far: 122694.683
Subtracting 2094 from 2360 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 12:
If we divide 2660 by 698, we get 3 and a remainder of 566.
Use 3 as the next digit of our solution. 
Result so far: 122694.6833
Subtracting 2094 from 2660 leaves us with 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

After the division, we end up with 122694.6833 and a remainder of 0.00566.