We look at the division of 723130 by 43 
We want to figure out the number of times 723130 can be divided by 43.

Step 1:
7 divided by 43 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 43

Let's proceed to step 2:
72 divided by 43 is 1 with a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 29 after subtracting 43 from 72.
Fetch the next digit (3) from the dividend, attach it to 29 and continue: 293 / 43

Going ahead to step 3:
293 divided by 43 is 6 with a remainder of 35.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Subtract 258 from 293 to get 35.
Fetch the next digit (1) from the dividend, attach it to 35 and continue: 351 / 43

Let's proceed to step 4:
43 can be fit into 351 8 times, resulting in a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 168.0
Subtract 344 from 351 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 43

On to step 5:
43 goes into 73 1 times with a remainder of 30.
Write down 1 as next digit of the result. 
Result so far: 1681.0
Deduct 43 from 73 and we're left with 30.
Bring next digit (0) of the dividend behind the 30 and repeat the process: 300 / 43

On to step 6:
43 can be fit into 300 6 times, resulting in a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 16816.0
Subtracting 258 from 300 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 7:
If we divide 420 by 43, we get 9 and a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 16816.9
Subtract 387 from 420 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 8:
If we divide 330 by 43, we get 7 and a remainder of 29.
The number 7 becomes the next digit in our result. 
Result so far: 16816.97
Deduct 301 from 330 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
When dividing 290 by 43, we get 6 with a remainder of 32.
Write down 6 as next digit of the result. 
Result so far: 16816.976
Subtract 258 from 290 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 10:
43 goes into 320 7 times with a remainder of 19.
The number 7 becomes the next digit in our result. 
Result so far: 16816.9767
Deduct 301 from 320 and we're left 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.

Going ahead to step 11:
43 can be fit into 190 4 times, resulting in a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 16816.97674
If we take 172 away from 190, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 12:
If we divide 180 by 43, we get 4 and a remainder of 8.
Put 4 as the next digit of the answer. 
Result so far: 16816.976744
The remainder is 8 after subtracting 172 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 16816.976744 with a remainder of 8e-07.