We're dividing 43540586 by 22 
Let's see how many times 22 fits into 43540586.

Moving on to step 1:
When dividing 4 by 22, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 22

Moving on to step 2:
When dividing 43 by 22, we get 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 22 from 43 to get 21.
Take the next digit (5) from the dividend and append it to 21, then repeat: 215 / 22

Going ahead to step 3:
When dividing 215 by 22, we get 9 with a remainder of 17.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
Subtract 198 from 215 to get 17.
Fetch the next digit (4) from the dividend, attach it to 17 and continue: 174 / 22

Going ahead to step 4:
22 goes into 174 7 times with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 197.0
If we subtract 154 from 174, we get 20.
Include the next digit (0) from the dividend after 20, then repeat: 200 / 22

Advancing to step 5:
200 divided by 22 is 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 1979.0
The remainder is 2 after subtracting 198 from 200.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 22

Advancing to step 6:
22 goes into 25 1 times with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 19791.0
The remainder is 3 after subtracting 22 from 25.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 22

On to step 7:
38 divided by 22 is 1 with a remainder of 16.
Use 1 as the next digit of our solution. 
Result so far: 197911.0
Subtracting 22 from 38 leaves us with 16.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 22

Advancing to step 8:
22 goes into 166 7 times with a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 1979117.0
If we subtract 154 from 166, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
120 divided by 22 is 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 1979117.5
Deduct 110 from 120 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
100 divided by 22 is 4 with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 1979117.54
Subtracting 88 from 100 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 11:
22 goes into 120 5 times with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 1979117.545
If we take 110 away from 120, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 12:
22 can be fit into 100 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 1979117.5454
Subtracting 88 from 100 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 13:
22 can be fit into 120 5 times, resulting in a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 1979117.54545
If we take 110 away from 120, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 14:
100 divided by 22 is 4 with a remainder of 12.
The next digit of our result is 4. 
Result so far: 1979117.545454
Subtracting 88 from 100 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 15:
If we divide 120 by 22, we get 5 and a remainder of 10.
The next digit of our result is 5. 
Result so far: 1979117.5454545
Subtracting 110 from 120 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 16:
22 can be fit into 100 4 times, resulting in a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 1979117.54545454
Deduct 88 from 100 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 1979117.54545454 with a remaining 1.2e-08.