We divide 4864143 by 817
We want to divide 4864143 by 817.

On to step 1:
The number 817 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 817

Going ahead to step 2:
817 can be fit into 48 0 times, resulting in a remainder of 48.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Append the next digit (6) from the dividend to 48 and continue with: 486 / 817

Advancing to step 3:
486 divided by 817 is 0 with a remainder of 486.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 486, we end up with 486.
Grab the next digit (4) from the dividend, add it to 486, then carry on: 4864 / 817

On to step 4:
4864 divided by 817 is 5 with a remainder of 779.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 4085 from 4864, we get 779.
Append the next digit (1) from the dividend to 779 and continue with: 7791 / 817

Step 5:
817 goes into 7791 9 times with a remainder of 438.
Record the quotient 9 as the next digit in the result. 
Result so far: 59.0
If we take 7353 away from 7791, we end up with 438.
Include the next digit (4) from the dividend after 438, then repeat: 4384 / 817

Going ahead to step 6:
The number 817 fits into 4384 5 times, leaving a remainder of 299.
Write down 5 as next digit of the result. 
Result so far: 595.0
Subtracting 4085 from 4384 leaves us with 299.
Fetch the next digit (3) from the dividend, attach it to 299 and continue: 2993 / 817

Going ahead to step 7:
2993 divided by 817 is 3 with a remainder of 542.
Record the quotient 3 as the next digit in the result. 
Result so far: 5953.0
The remainder is 542 after subtracting 2451 from 2993.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

Moving on to step 8:
The number 817 fits into 5420 6 times, leaving a remainder of 518.
Write down 6 as next digit of the result. 
Result so far: 5953.6
Subtracting 4902 from 5420 leaves us with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Let's proceed to step 9:
5180 divided by 817 is 6 with a remainder of 278.
Put 6 as the next digit of the answer. 
Result so far: 5953.66
The remainder is 278 after subtracting 4902 from 5180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

The quotient of the division is 5953.66, and the remainder is 0.278.