We're dividing 439602 by 22 
Let's see how many times 22 fits into 439602.

Going ahead to step 1:
4 divided by 22 is 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 22

Moving on to step 2:
When dividing 43 by 22, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 21 after subtracting 22 from 43.
Include the next digit (9) from the dividend after 21, then repeat: 219 / 22

Going ahead to step 3:
If we divide 219 by 22, we get 9 and a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 19.0
If we take 198 away from 219, we end up with 21.
Take the next digit (6) from the dividend and append it to 21, then repeat: 216 / 22

On to step 4:
22 can be fit into 216 9 times, resulting in a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 199.0
If we take 198 away from 216, we end up with 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 22

Let's proceed to step 5:
When dividing 180 by 22, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 1998.0
Deduct 176 from 180 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 22

Let's proceed to step 6:
If we divide 42 by 22, we get 1 and a remainder of 20.
Record the quotient 1 as the next digit in the result. 
Result so far: 19981.0
Deduct 22 from 42 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.

Step 7:
When dividing 200 by 22, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 19981.9
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 8:
If we divide 20 by 22, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 19981.9
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.

Step 9:
200 divided by 22 is 9 with a remainder of 2.
The next digit of our result is 9. 
Result so far: 19981.909
Deduct 198 from 200 and we're left with 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 10:
22 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 19981.909
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.

Let's proceed to step 11:
The number 22 fits into 200 9 times, leaving a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 19981.90909
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.

Advancing to step 12:
If we divide 20 by 22, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 19981.90909
If we subtract 0 from 20, we get 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 13:
22 can be fit into 200 9 times, resulting in a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 19981.9090909
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.

Moving on to step 14:
If we divide 20 by 22, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 19981.9090909
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 19981.9090909 with a remainder of 2e-08.