Let's divide 900144 by 43
Let's see how many times 43 fits into 900144.

Going ahead to step 1:
If we divide 9 by 43, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 43

Step 2:
43 goes into 90 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 86 from 90, we get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 43

On to step 3:
43 can be fit into 40 0 times, resulting in a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 40 after subtracting 0 from 40.
Append the next digit (1) from the dividend to 40 and continue with: 401 / 43

Advancing to step 4:
When dividing 401 by 43, we get 9 with a remainder of 14.
Put 9 as the next digit of the answer. 
Result so far: 209.0
The remainder is 14 after subtracting 387 from 401.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 43

Going ahead to step 5:
If we divide 144 by 43, we get 3 and a remainder of 15.
The next digit of our result is 3. 
Result so far: 2093.0
Subtracting 129 from 144 leaves us with 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 43

Going ahead to step 6:
43 can be fit into 154 3 times, resulting in a remainder of 25.
The next digit of our result is 3. 
Result so far: 20933.0
Deduct 129 from 154 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 7:
If we divide 250 by 43, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 20933.5
If we take 215 away from 250, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 8:
43 goes into 350 8 times with a remainder of 6.
The next digit of our result is 8. 
Result so far: 20933.58
Subtract 344 from 350 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 9:
60 divided by 43 is 1 with a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 20933.581
The remainder is 17 after subtracting 43 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Let's proceed to step 10:
When dividing 170 by 43, we get 3 with a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 20933.5813
Subtracting 129 from 170 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 11:
When dividing 410 by 43, we get 9 with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 20933.58139
The remainder is 23 after subtracting 387 from 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 12:
230 divided by 43 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 20933.581395
The remainder is 15 after subtracting 215 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 13:
If we divide 150 by 43, we get 3 and a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 20933.5813953
The remainder is 21 after subtracting 129 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 14:
210 divided by 43 is 4 with a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 20933.58139534
Subtracting 172 from 210 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 20933.58139534, with a leftover of 3.8e-08.