We're dividing 821166 by 70 
We're looking to find how many times 70 goes into 821166.

Advancing to step 1:
If we divide 8 by 70, we get 0 and a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 70

Step 2:
70 can be fit into 82 1 times, resulting in a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 70 from 82, we get 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 70

Advancing to step 3:
When dividing 121 by 70, we get 1 with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we take 70 away from 121, we end up with 51.
Append the next digit (1) from the dividend to 51 and continue with: 511 / 70

Advancing to step 4:
70 can be fit into 511 7 times, resulting in a remainder of 21.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
If we take 490 away from 511, we end up with 21.
Include the next digit (6) from the dividend after 21, then repeat: 216 / 70

On to step 5:
216 divided by 70 is 3 with a remainder of 6.
The next digit of our result is 3. 
Result so far: 1173.0
The remainder is 6 after subtracting 210 from 216.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 70

Let's proceed to step 6:
The number 70 fits into 66 0 times, leaving a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 11730.0
Deduct 0 from 66 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 7:
660 divided by 70 is 9 with a remainder of 30.
The number 9 becomes the next digit in our result. 
Result so far: 11730.9
The remainder is 30 after subtracting 630 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 8:
300 divided by 70 is 4 with a remainder of 20.
Write down 4 as next digit of the result. 
Result so far: 11730.94
The remainder is 20 after subtracting 280 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
When dividing 200 by 70, we get 2 with a remainder of 60.
Use 2 as the next digit of our solution. 
Result so far: 11730.942
Subtracting 140 from 200 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 10:
When dividing 600 by 70, we get 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 11730.9428
If we take 560 away from 600, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
The number 70 fits into 400 5 times, leaving a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 11730.94285
Deduct 350 from 400 and we're left with 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 12:
If we divide 500 by 70, we get 7 and a remainder of 10.
The number 7 becomes the next digit in our result. 
Result so far: 11730.942857
Deduct 490 from 500 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 13:
70 can be fit into 100 1 times, resulting in a remainder of 30.
Record the quotient 1 as the next digit in the result. 
Result so far: 11730.9428571
If we subtract 70 from 100, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 14:
300 divided by 70 is 4 with a remainder of 20.
The number 4 becomes the next digit in our result. 
Result so far: 11730.94285714
Deduct 280 from 300 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 11730.94285714 with a balance of 2e-08.