Let's divide 43023171 by 449
We want to divide 43023171 by 449.

Advancing to step 1:
When dividing 4 by 449, we get 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.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 449

Let's proceed to step 2:
When dividing 43 by 449, we get 0 with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Take the next digit (0) from the dividend and append it to 43, then repeat: 430 / 449

Step 3:
When dividing 430 by 449, we get 0 with a remainder of 430.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 430, we end up with 430.
Append the next digit (2) from the dividend to 430 and continue with: 4302 / 449

On to step 4:
When dividing 4302 by 449, we get 9 with a remainder of 261.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtract 4041 from 4302 to get 261.
Append the next digit (3) from the dividend to 261 and continue with: 2613 / 449

On to step 5:
449 can be fit into 2613 5 times, resulting in a remainder of 368.
Write down 5 as next digit of the result. 
Result so far: 95.0
Subtracting 2245 from 2613 leaves us with 368.
Grab the next digit (1) from the dividend, add it to 368, then carry on: 3681 / 449

Advancing to step 6:
When dividing 3681 by 449, we get 8 with a remainder of 89.
Record the quotient 8 as the next digit in the result. 
Result so far: 958.0
If we take 3592 away from 3681, we end up with 89.
Include the next digit (7) from the dividend after 89, then repeat: 897 / 449

Step 7:
897 divided by 449 is 1 with a remainder of 448.
The number 1 becomes the next digit in our result. 
Result so far: 9581.0
If we subtract 449 from 897, we get 448.
Take the next digit (1) from the dividend and append it to 448, then repeat: 4481 / 449

Let's proceed to step 8:
449 goes into 4481 9 times with a remainder of 440.
Record the quotient 9 as the next digit in the result. 
Result so far: 95819.0
If we subtract 4041 from 4481, we get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 9:
449 can be fit into 4400 9 times, resulting in a remainder of 359.
Record the quotient 9 as the next digit in the result. 
Result so far: 95819.9
If we subtract 4041 from 4400, we get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Advancing to step 10:
449 goes into 3590 7 times with a remainder of 447.
Write down 7 as next digit of the result. 
Result so far: 95819.97
Subtract 3143 from 3590 to get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Advancing to step 11:
449 goes into 4470 9 times with a remainder of 429.
The next digit of our result is 9. 
Result so far: 95819.979
Subtract 4041 from 4470 to get 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Let's proceed to step 12:
The number 449 fits into 4290 9 times, leaving a remainder of 249.
Record the quotient 9 as the next digit in the result. 
Result so far: 95819.9799
The remainder is 249 after subtracting 4041 from 4290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2490, and continue the process.

In conclusion, the division gives 95819.9799 with a balance of 0.00249.