Let's divide 4869 by 81
We want to figure out the number of times 4869 can be divided by 81.

On to step 1:
4 divided by 81 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 81

Let's proceed to step 2:
48 divided by 81 is 0 with a remainder of 48.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Grab the next digit (6) from the dividend, add it to 48, then carry on: 486 / 81

Let's proceed to step 3:
81 goes into 486 6 times with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 6.0
Subtract 486 from 486 to get 0.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 81

Let's proceed to step 4:
81 goes into 9 0 times with a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 60.0
Subtract 0 from 9 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 5:
81 can be fit into 90 1 times, resulting in a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 60.1
The remainder is 9 after subtracting 81 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 6:
When dividing 90 by 81, we get 1 with a remainder of 9.
The next digit of our result is 1. 
Result so far: 60.11
Subtracting 81 from 90 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

After the division, we end up with 60.11 and a remainder of 0.009.