We look at the division of 421214 by 22 
We want to divide 421214 by 22.

On to step 1:
4 divided by 22 is 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 22

On to step 2:
When dividing 42 by 22, we get 1 with a remainder of 20.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 22 from 42, we get 20.
Grab the next digit (1) from the dividend, add it to 20, then carry on: 201 / 22

Step 3:
201 divided by 22 is 9 with a remainder of 3.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Subtract 198 from 201 to get 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 22

Let's proceed to step 4:
22 goes into 32 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 191.0
If we subtract 22 from 32, we get 10.
Take the next digit (1) from the dividend and append it to 10, then repeat: 101 / 22

Step 5:
22 can be fit into 101 4 times, resulting in a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 1914.0
If we take 88 away from 101, we end up with 13.
Fetch the next digit (4) from the dividend, attach it to 13 and continue: 134 / 22

Let's proceed to step 6:
When dividing 134 by 22, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 19146.0
Subtract 132 from 134 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.

Let's proceed to step 7:
22 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 19146.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
22 goes into 200 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 19146.09
The remainder is 2 after subtracting 198 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 9:
22 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 19146.09
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.

Advancing to step 10:
22 goes into 200 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 19146.0909
If we subtract 198 from 200, we 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.

Going ahead to step 11:
When dividing 20 by 22, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 19146.0909
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.

Advancing to step 12:
200 divided by 22 is 9 with a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 19146.090909
Subtract 198 from 200 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.

Advancing to step 13:
When dividing 20 by 22, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 19146.090909
Deduct 0 from 20 and we're left 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.

On to step 14:
22 can be fit into 200 9 times, resulting in a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 19146.09090909
The remainder is 2 after subtracting 198 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 19146.09090909, with a leftover of 2e-09.