We look at the division of 878804 by 43 
Let's see how many times 43 fits into 878804.

On to step 1:
8 divided by 43 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Include the next digit (7) from the dividend after 8, then repeat: 87 / 43

On to step 2:
The number 43 fits into 87 2 times, leaving a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 86 from 87 leaves us with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 43

On to step 3:
18 divided by 43 is 0 with a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 20.0
Subtract 0 from 18 to get 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 43

Let's proceed to step 4:
The number 43 fits into 188 4 times, leaving a remainder of 16.
The next digit of our result is 4. 
Result so far: 204.0
Deduct 172 from 188 and we're left with 16.
Append the next digit (0) from the dividend to 16 and continue with: 160 / 43

Advancing to step 5:
If we divide 160 by 43, we get 3 and a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 2043.0
Subtract 129 from 160 to get 31.
Bring next digit (4) of the dividend behind the 31 and repeat the process: 314 / 43

Moving on to step 6:
When dividing 314 by 43, we get 7 with a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 20437.0
If we take 301 away from 314, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 7:
When dividing 130 by 43, we get 3 with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 20437.3
Subtract 129 from 130 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
43 can be fit into 10 0 times, resulting in a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 20437.3
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 9:
100 divided by 43 is 2 with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 20437.302
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
140 divided by 43 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 20437.3023
The remainder is 11 after subtracting 129 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 11:
43 goes into 110 2 times with a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 20437.30232
Subtracting 86 from 110 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 12:
When dividing 240 by 43, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 20437.302325
If we take 215 away from 240, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 13:
43 can be fit into 250 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 20437.3023255
Subtract 215 from 250 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The final result is 20437.3023255 with a remainder of 3.5e-07.