We're dividing 81727679 by 221 
We're looking to find how many times 221 goes into 81727679.

Step 1:
When dividing 8 by 221, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 221

Going ahead to step 2:
221 goes into 81 0 times with a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Fetch the next digit (7) from the dividend, attach it to 81 and continue: 817 / 221

Step 3:
817 divided by 221 is 3 with a remainder of 154.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 154 after subtracting 663 from 817.
Include the next digit (2) from the dividend after 154, then repeat: 1542 / 221

On to step 4:
If we divide 1542 by 221, we get 6 and a remainder of 216.
Record the quotient 6 as the next digit in the result. 
Result so far: 36.0
If we take 1326 away from 1542, we end up with 216.
Grab the next digit (7) from the dividend, add it to 216, then carry on: 2167 / 221

Advancing to step 5:
221 can be fit into 2167 9 times, resulting in a remainder of 178.
Record the quotient 9 as the next digit in the result. 
Result so far: 369.0
Deduct 1989 from 2167 and we're left with 178.
Append the next digit (6) from the dividend to 178 and continue with: 1786 / 221

On to step 6:
If we divide 1786 by 221, we get 8 and a remainder of 18.
The next digit of our result is 8. 
Result so far: 3698.0
Subtracting 1768 from 1786 leaves us with 18.
Append the next digit (7) from the dividend to 18 and continue with: 187 / 221

Let's proceed to step 7:
221 can be fit into 187 0 times, resulting in a remainder of 187.
Put 0 as the next digit of the answer. 
Result so far: 36980.0
If we take 0 away from 187, we end up with 187.
Take the next digit (9) from the dividend and append it to 187, then repeat: 1879 / 221

Step 8:
The number 221 fits into 1879 8 times, leaving a remainder of 111.
Record the quotient 8 as the next digit in the result. 
Result so far: 369808.0
Subtracting 1768 from 1879 leaves us with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

Step 9:
The number 221 fits into 1110 5 times, leaving a remainder of 5.
The next digit of our result is 5. 
Result so far: 369808.5
Subtracting 1105 from 1110 leaves us 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.

Let's proceed to step 10:
221 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 369808.5
If we take 0 away from 50, we end up 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.

On to step 11:
When dividing 500 by 221, we get 2 with a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 369808.502
Subtracting 442 from 500 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 12:
221 can be fit into 580 2 times, resulting in a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 369808.5022
If we take 442 away from 580, we end up with 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

The final outcome is 369808.5022, with a leftover of 0.00138.