We're dividing 21427916 by 99 
We're looking to find how many times 99 goes into 21427916.

Going ahead to step 1:
When dividing 2 by 99, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 99

Moving on to step 2:
99 can be fit into 21 0 times, resulting in a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 99

On to step 3:
214 divided by 99 is 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 16 after subtracting 198 from 214.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 99

Advancing to step 4:
162 divided by 99 is 1 with a remainder of 63.
Write down 1 as next digit of the result. 
Result so far: 21.0
If we subtract 99 from 162, we get 63.
Fetch the next digit (7) from the dividend, attach it to 63 and continue: 637 / 99

Going ahead to step 5:
If we divide 637 by 99, we get 6 and a remainder of 43.
Record the quotient 6 as the next digit in the result. 
Result so far: 216.0
If we subtract 594 from 637, we get 43.
Bring next digit (9) of the dividend behind the 43 and repeat the process: 439 / 99

On to step 6:
99 goes into 439 4 times with a remainder of 43.
The next digit of our result is 4. 
Result so far: 2164.0
If we take 396 away from 439, we end up with 43.
Grab the next digit (1) from the dividend, add it to 43, then carry on: 431 / 99

Step 7:
The number 99 fits into 431 4 times, leaving a remainder of 35.
Record the quotient 4 as the next digit in the result. 
Result so far: 21644.0
Deduct 396 from 431 and we're left with 35.
Include the next digit (6) from the dividend after 35, then repeat: 356 / 99

Moving on to step 8:
If we divide 356 by 99, we get 3 and a remainder of 59.
The number 3 becomes the next digit in our result. 
Result so far: 216443.0
Deduct 297 from 356 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 9:
99 can be fit into 590 5 times, resulting in a remainder of 95.
Put 5 as the next digit of the answer. 
Result so far: 216443.5
Deduct 495 from 590 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 10:
99 goes into 950 9 times with a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 216443.59
If we take 891 away from 950, we end up with 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 11:
590 divided by 99 is 5 with a remainder of 95.
Put 5 as the next digit of the answer. 
Result so far: 216443.595
If we take 495 away from 590, we end up with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 12:
If we divide 950 by 99, we get 9 and a remainder of 59.
The number 9 becomes the next digit in our result. 
Result so far: 216443.5959
Deduct 891 from 950 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Advancing to step 13:
When dividing 590 by 99, we get 5 with a remainder of 95.
The next digit of our result is 5. 
Result so far: 216443.59595
Subtracting 495 from 590 leaves us with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Moving on to step 14:
99 goes into 950 9 times with a remainder of 59.
The next digit of our result is 9. 
Result so far: 216443.595959
The remainder is 59 after subtracting 891 from 950.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 15:
The number 99 fits into 590 5 times, leaving a remainder of 95.
Use 5 as the next digit of our solution. 
Result so far: 216443.5959595
Subtract 495 from 590 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 16:
The number 99 fits into 950 9 times, leaving a remainder of 59.
Record the quotient 9 as the next digit in the result. 
Result so far: 216443.59595959
If we subtract 891 from 950, we 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.

Our division results in 216443.59595959 with a remaining 5.9e-08.