We're dividing 237021 by 22 
We're looking to find how many times 22 goes into 237021.

On to step 1:
2 divided by 22 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 22

Moving on to step 2:
22 goes into 23 1 times with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 22 from 23, we get 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 22

Going ahead to step 3:
If we divide 17 by 22, we get 0 and a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 17, we end up with 17.
Include the next digit (0) from the dividend after 17, then repeat: 170 / 22

Let's proceed to step 4:
The number 22 fits into 170 7 times, leaving a remainder of 16.
Record the quotient 7 as the next digit in the result. 
Result so far: 107.0
If we take 154 away from 170, we end up with 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 22

On to step 5:
The number 22 fits into 162 7 times, leaving a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 1077.0
Subtract 154 from 162 to get 8.
Grab the next digit (1) from the dividend, add it to 8, then carry on: 81 / 22

On to step 6:
22 can be fit into 81 3 times, resulting in a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 10773.0
If we take 66 away from 81, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 7:
If we divide 150 by 22, we get 6 and a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 10773.6
If we take 132 away from 150, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 8:
When dividing 180 by 22, we get 8 with a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 10773.68
Subtract 176 from 180 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
If we divide 40 by 22, we get 1 and a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 10773.681
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
If we divide 180 by 22, we get 8 and a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 10773.6818
Deduct 176 from 180 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
40 divided by 22 is 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 10773.68181
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 12:
If we divide 180 by 22, we get 8 and a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 10773.681818
The remainder is 4 after subtracting 176 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 13:
22 goes into 40 1 times with a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 10773.6818181
If we subtract 22 from 40, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 14:
22 goes into 180 8 times with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 10773.68181818
If we subtract 176 from 180, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 10773.68181818, with a leftover of 4e-09.