We divide 43867242 by 810
Let's see how many times 810 fits into 43867242.

On to step 1:
810 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 810

On to step 2:
The number 810 fits into 43 0 times, leaving a remainder of 43.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Include the next digit (8) from the dividend after 43, then repeat: 438 / 810

Moving on to step 3:
438 divided by 810 is 0 with a remainder of 438.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 438 to get 438.
Bring next digit (6) of the dividend behind the 438 and repeat the process: 4386 / 810

Going ahead to step 4:
4386 divided by 810 is 5 with a remainder of 336.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we subtract 4050 from 4386, we get 336.
Fetch the next digit (7) from the dividend, attach it to 336 and continue: 3367 / 810

Let's proceed to step 5:
If we divide 3367 by 810, we get 4 and a remainder of 127.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Subtract 3240 from 3367 to get 127.
Include the next digit (2) from the dividend after 127, then repeat: 1272 / 810

On to step 6:
If we divide 1272 by 810, we get 1 and a remainder of 462.
Use 1 as the next digit of our solution. 
Result so far: 541.0
Deduct 810 from 1272 and we're left with 462.
Fetch the next digit (4) from the dividend, attach it to 462 and continue: 4624 / 810

Let's proceed to step 7:
810 can be fit into 4624 5 times, resulting in a remainder of 574.
The number 5 becomes the next digit in our result. 
Result so far: 5415.0
Deduct 4050 from 4624 and we're left with 574.
Grab the next digit (2) from the dividend, add it to 574, then carry on: 5742 / 810

Step 8:
5742 divided by 810 is 7 with a remainder of 72.
Write down 7 as next digit of the result. 
Result so far: 54157.0
Subtract 5670 from 5742 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Moving on to step 9:
The number 810 fits into 720 0 times, leaving a remainder of 720.
The number 0 becomes the next digit in our result. 
Result so far: 54157.0
Subtract 0 from 720 to get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Let's proceed to step 10:
7200 divided by 810 is 8 with a remainder of 720.
The next digit of our result is 8. 
Result so far: 54157.08
The remainder is 720 after subtracting 6480 from 7200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Step 11:
7200 divided by 810 is 8 with a remainder of 720.
Put 8 as the next digit of the answer. 
Result so far: 54157.088
If we subtract 6480 from 7200, we get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

The final result is 54157.088 with a remainder of 0.072.