We're dividing 697820 by 81 
We want to figure out the number of times 697820 can be divided by 81.

On to step 1:
When dividing 6 by 81, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 81

Advancing to step 2:
69 divided by 81 is 0 with a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Fetch the next digit (7) from the dividend, attach it to 69 and continue: 697 / 81

Advancing to step 3:
697 divided by 81 is 8 with a remainder of 49.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 648 from 697 and we're left with 49.
Append the next digit (8) from the dividend to 49 and continue with: 498 / 81

Let's proceed to step 4:
When dividing 498 by 81, we get 6 with a remainder of 12.
Put 6 as the next digit of the answer. 
Result so far: 86.0
If we subtract 486 from 498, we get 12.
Include the next digit (2) from the dividend after 12, then repeat: 122 / 81

Let's proceed to step 5:
81 goes into 122 1 times with a remainder of 41.
The number 1 becomes the next digit in our result. 
Result so far: 861.0
If we take 81 away from 122, we end up with 41.
Fetch the next digit (0) from the dividend, attach it to 41 and continue: 410 / 81

Advancing to step 6:
81 can be fit into 410 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 8615.0
Deduct 405 from 410 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 7:
If we divide 50 by 81, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 8615.0
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
The number 81 fits into 500 6 times, leaving a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 8615.06
The remainder is 14 after subtracting 486 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 9:
The number 81 fits into 140 1 times, leaving a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 8615.061
Subtract 81 from 140 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 10:
590 divided by 81 is 7 with a remainder of 23.
The number 7 becomes the next digit in our result. 
Result so far: 8615.0617
The remainder is 23 after subtracting 567 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 11:
81 goes into 230 2 times with a remainder of 68.
The next digit of our result is 2. 
Result so far: 8615.06172
Deduct 162 from 230 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 12:
680 divided by 81 is 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 8615.061728
If we subtract 648 from 680, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
The number 81 fits into 320 3 times, leaving a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 8615.0617283
If we take 243 away from 320, we end up with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Let's proceed to step 14:
When dividing 770 by 81, we get 9 with a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 8615.06172839
If we subtract 729 from 770, we get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

The quotient of the division is 8615.06172839, and the remainder is 4.1e-08.