We're dividing 22416647 by 81 
Let's see how many times 81 fits into 22416647.

On to step 1:
When dividing 2 by 81, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 81

Going ahead to step 2:
If we divide 22 by 81, we get 0 and a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 22 leaves us with 22.
Fetch the next digit (4) from the dividend, attach it to 22 and continue: 224 / 81

Advancing to step 3:
81 goes into 224 2 times with a remainder of 62.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 62 after subtracting 162 from 224.
Fetch the next digit (1) from the dividend, attach it to 62 and continue: 621 / 81

On to step 4:
81 can be fit into 621 7 times, resulting in a remainder of 54.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
Deduct 567 from 621 and we're left with 54.
Append the next digit (6) from the dividend to 54 and continue with: 546 / 81

Going ahead to step 5:
When dividing 546 by 81, we get 6 with a remainder of 60.
Put 6 as the next digit of the answer. 
Result so far: 276.0
Deduct 486 from 546 and we're left with 60.
Include the next digit (6) from the dividend after 60, then repeat: 606 / 81

On to step 6:
The number 81 fits into 606 7 times, leaving a remainder of 39.
Record the quotient 7 as the next digit in the result. 
Result so far: 2767.0
If we subtract 567 from 606, we get 39.
Bring next digit (4) of the dividend behind the 39 and repeat the process: 394 / 81

Let's proceed to step 7:
If we divide 394 by 81, we get 4 and a remainder of 70.
Use 4 as the next digit of our solution. 
Result so far: 27674.0
Subtract 324 from 394 to get 70.
Grab the next digit (7) from the dividend, add it to 70, then carry on: 707 / 81

Step 8:
The number 81 fits into 707 8 times, leaving a remainder of 59.
Write down 8 as next digit of the result. 
Result so far: 276748.0
Subtract 648 from 707 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.

Step 9:
81 can be fit into 590 7 times, resulting in a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 276748.7
Subtract 567 from 590 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
230 divided by 81 is 2 with a remainder of 68.
The number 2 becomes the next digit in our result. 
Result so far: 276748.72
If we subtract 162 from 230, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
If we divide 680 by 81, we get 8 and a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 276748.728
If we take 648 away from 680, we end up with 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 12:
The number 81 fits into 320 3 times, leaving a remainder of 77.
Record the quotient 3 as the next digit in the result. 
Result so far: 276748.7283
Subtracting 243 from 320 leaves us 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.

On to step 13:
81 goes into 770 9 times with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 276748.72839
Deduct 729 from 770 and we're left with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 14:
410 divided by 81 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 276748.728395
If we subtract 405 from 410, we get 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 15:
If we divide 50 by 81, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 276748.728395
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.

Moving on to step 16:
81 can be fit into 500 6 times, resulting in a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 276748.72839506
Subtracting 486 from 500 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 276748.72839506 with a remaining 1.4e-08.