We look at the division of 901964 by 43 
Let's see how many times 43 fits into 901964.

Let's proceed to step 1:
If we divide 9 by 43, we get 0 and a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 43

Moving on to step 2:
43 can be fit into 90 2 times, resulting in a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 4 after subtracting 86 from 90.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 43

On to step 3:
When dividing 41 by 43, we get 0 with a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Subtract 0 from 41 to get 41.
Include the next digit (9) from the dividend after 41, then repeat: 419 / 43

Step 4:
The number 43 fits into 419 9 times, leaving a remainder of 32.
Record the quotient 9 as the next digit in the result. 
Result so far: 209.0
Subtracting 387 from 419 leaves us with 32.
Fetch the next digit (6) from the dividend, attach it to 32 and continue: 326 / 43

Advancing to step 5:
If we divide 326 by 43, we get 7 and a remainder of 25.
Record the quotient 7 as the next digit in the result. 
Result so far: 2097.0
If we subtract 301 from 326, we get 25.
Bring next digit (4) of the dividend behind the 25 and repeat the process: 254 / 43

Moving on to step 6:
254 divided by 43 is 5 with a remainder of 39.
Record the quotient 5 as the next digit in the result. 
Result so far: 20975.0
Subtract 215 from 254 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 7:
The number 43 fits into 390 9 times, leaving a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 20975.9
The remainder is 3 after subtracting 387 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 8:
43 goes into 30 0 times with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 20975.9
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 9:
43 can be fit into 300 6 times, resulting in a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 20975.906
Subtract 258 from 300 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 10:
When dividing 420 by 43, we get 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 20975.9069
Deduct 387 from 420 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 11:
43 can be fit into 330 7 times, resulting in a remainder of 29.
Put 7 as the next digit of the answer. 
Result so far: 20975.90697
If we subtract 301 from 330, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 12:
43 can be fit into 290 6 times, resulting in a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 20975.906976
Subtracting 258 from 290 leaves us with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 13:
43 can be fit into 320 7 times, resulting in a remainder of 19.
Write down 7 as next digit of the result. 
Result so far: 20975.9069767
If we take 301 away from 320, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 14:
190 divided by 43 is 4 with a remainder of 18.
The next digit of our result is 4. 
Result so far: 20975.90697674
Subtract 172 from 190 to 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.

The final outcome is 20975.90697674, with a leftover of 1.8e-08.