We divide 672212 by 81
Let's see how many times 81 fits into 672212.

On to step 1:
If we divide 6 by 81, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 81

Moving on to step 2:
When dividing 67 by 81, we get 0 with a remainder of 67.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 67, we end up with 67.
Bring next digit (2) of the dividend behind the 67 and repeat the process: 672 / 81

Advancing to step 3:
81 goes into 672 8 times with a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtract 648 from 672 to get 24.
Include the next digit (2) from the dividend after 24, then repeat: 242 / 81

Going ahead to step 4:
The number 81 fits into 242 2 times, leaving a remainder of 80.
The next digit of our result is 2. 
Result so far: 82.0
The remainder is 80 after subtracting 162 from 242.
Include the next digit (1) from the dividend after 80, then repeat: 801 / 81

Step 5:
81 goes into 801 9 times with a remainder of 72.
Write down 9 as next digit of the result. 
Result so far: 829.0
If we take 729 away from 801, we end up with 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 81

On to step 6:
81 can be fit into 722 8 times, resulting in a remainder of 74.
The number 8 becomes the next digit in our result. 
Result so far: 8298.0
If we subtract 648 from 722, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 7:
When dividing 740 by 81, we get 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 8298.9
Subtracting 729 from 740 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 8:
81 goes into 110 1 times with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 8298.91
If we take 81 away from 110, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 9:
The number 81 fits into 290 3 times, leaving a remainder of 47.
The number 3 becomes the next digit in our result. 
Result so far: 8298.913
Subtracting 243 from 290 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 10:
470 divided by 81 is 5 with a remainder of 65.
The next digit of our result is 5. 
Result so far: 8298.9135
Subtracting 405 from 470 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 11:
81 can be fit into 650 8 times, resulting in a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 8298.91358
Subtract 648 from 650 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 12:
If we divide 20 by 81, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 8298.91358
If we take 0 away from 20, we end up 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.

Moving on to step 13:
If we divide 200 by 81, we get 2 and a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 8298.9135802
Subtract 162 from 200 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 14:
The number 81 fits into 380 4 times, leaving a remainder of 56.
The next digit of our result is 4. 
Result so far: 8298.91358024
Subtract 324 from 380 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final result is 8298.91358024 with a remainder of 5.6e-08.