405525 divided by 43 
We want to divide 405525 by 43.

Advancing to step 1:
4 divided by 43 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 43

Step 2:
When dividing 40 by 43, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 40 leaves us with 40.
Include the next digit (5) from the dividend after 40, then repeat: 405 / 43

Moving on to step 3:
43 can be fit into 405 9 times, resulting in a remainder of 18.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 387 from 405 to get 18.
Bring next digit (5) of the dividend behind the 18 and repeat the process: 185 / 43

Moving on to step 4:
The number 43 fits into 185 4 times, leaving a remainder of 13.
The next digit of our result is 4. 
Result so far: 94.0
Subtract 172 from 185 to get 13.
Bring next digit (2) of the dividend behind the 13 and repeat the process: 132 / 43

Step 5:
When dividing 132 by 43, we get 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 943.0
The remainder is 3 after subtracting 129 from 132.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 43

Going ahead to step 6:
43 goes into 35 0 times with a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 9430.0
If we take 0 away from 35, 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 7:
The number 43 fits into 350 8 times, leaving a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 9430.8
Deduct 344 from 350 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
When dividing 60 by 43, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 9430.81
Deduct 43 from 60 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 9:
170 divided by 43 is 3 with a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 9430.813
The remainder is 41 after subtracting 129 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Moving on to step 10:
The number 43 fits into 410 9 times, leaving a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 9430.8139
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.

Let's proceed to step 11:
230 divided by 43 is 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 9430.81395
Deduct 215 from 230 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 12:
43 can be fit into 150 3 times, resulting in a remainder of 21.
Write down 3 as next digit of the result. 
Result so far: 9430.813953
If we subtract 129 from 150, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 13:
The number 43 fits into 210 4 times, leaving a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 9430.8139534
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.

Advancing to step 14:
43 can be fit into 380 8 times, resulting in a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 9430.81395348
Subtracting 344 from 380 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 9430.81395348 with a remainder of 3.6e-08.