We divide 578309 by 43
Our goal is to divide 578309 by 43.

Let's proceed to step 1:
The number 43 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 43

Moving on to step 2:
43 goes into 57 1 times with a remainder of 14.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 43 from 57, we get 14.
Include the next digit (8) from the dividend after 14, then repeat: 148 / 43

Advancing to step 3:
The number 43 fits into 148 3 times, leaving a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtract 129 from 148 to get 19.
Take the next digit (3) from the dividend and append it to 19, then repeat: 193 / 43

On to step 4:
When dividing 193 by 43, we get 4 with a remainder of 21.
The next digit of our result is 4. 
Result so far: 134.0
Subtract 172 from 193 to get 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 43

Going ahead to step 5:
43 goes into 210 4 times with a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 1344.0
The remainder is 38 after subtracting 172 from 210.
Take the next digit (9) from the dividend and append it to 38, then repeat: 389 / 43

Step 6:
The number 43 fits into 389 9 times, leaving a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 13449.0
Subtracting 387 from 389 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 7:
20 divided by 43 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 13449.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
When dividing 200 by 43, we get 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 13449.04
If we take 172 away from 200, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
The number 43 fits into 280 6 times, leaving a remainder of 22.
The next digit of our result is 6. 
Result so far: 13449.046
If we subtract 258 from 280, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 10:
When dividing 220 by 43, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 13449.0465
The remainder is 5 after subtracting 215 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 11:
50 divided by 43 is 1 with a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 13449.04651
Subtracting 43 from 50 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 12:
43 goes into 70 1 times with a remainder of 27.
The next digit of our result is 1. 
Result so far: 13449.046511
Subtracting 43 from 70 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Our division results in 13449.046511 with a remaining 2.7e-06.