86004479 ÷ 728 
Let's see how many times 728 fits into 86004479.

Going ahead to step 1:
728 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 728

Let's proceed to step 2:
When dividing 86 by 728, we get 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 86 to get 86.
Take the next digit (0) from the dividend and append it to 86, then repeat: 860 / 728

Advancing to step 3:
The number 728 fits into 860 1 times, leaving a remainder of 132.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 728 from 860 leaves us with 132.
Include the next digit (0) from the dividend after 132, then repeat: 1320 / 728

Advancing to step 4:
The number 728 fits into 1320 1 times, leaving a remainder of 592.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtracting 728 from 1320 leaves us with 592.
Bring next digit (4) of the dividend behind the 592 and repeat the process: 5924 / 728

Step 5:
The number 728 fits into 5924 8 times, leaving a remainder of 100.
The next digit of our result is 8. 
Result so far: 118.0
The remainder is 100 after subtracting 5824 from 5924.
Take the next digit (4) from the dividend and append it to 100, then repeat: 1004 / 728

Advancing to step 6:
1004 divided by 728 is 1 with a remainder of 276.
The next digit of our result is 1. 
Result so far: 1181.0
Deduct 728 from 1004 and we're left with 276.
Take the next digit (7) from the dividend and append it to 276, then repeat: 2767 / 728

Moving on to step 7:
If we divide 2767 by 728, we get 3 and a remainder of 583.
Record the quotient 3 as the next digit in the result. 
Result so far: 11813.0
If we subtract 2184 from 2767, we get 583.
Bring next digit (9) of the dividend behind the 583 and repeat the process: 5839 / 728

Going ahead to step 8:
5839 divided by 728 is 8 with a remainder of 15.
Put 8 as the next digit of the answer. 
Result so far: 118138.0
Deduct 5824 from 5839 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 9:
728 goes into 150 0 times with a remainder of 150.
Use 0 as the next digit of our solution. 
Result so far: 118138.0
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 10:
The number 728 fits into 1500 2 times, leaving a remainder of 44.
Record the quotient 2 as the next digit in the result. 
Result so far: 118138.02
If we subtract 1456 from 1500, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 11:
440 divided by 728 is 0 with a remainder of 440.
Use 0 as the next digit of our solution. 
Result so far: 118138.02
Deduct 0 from 440 and we're left with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Let's proceed to step 12:
The number 728 fits into 4400 6 times, leaving a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 118138.0206
Deduct 4368 from 4400 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 13:
320 divided by 728 is 0 with a remainder of 320.
Write down 0 as next digit of the result. 
Result so far: 118138.0206
Subtract 0 from 320 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Advancing to step 14:
When dividing 3200 by 728, we get 4 with a remainder of 288.
Write down 4 as next digit of the result. 
Result so far: 118138.020604
The remainder is 288 after subtracting 2912 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 15:
728 goes into 2880 3 times with a remainder of 696.
Use 3 as the next digit of our solution. 
Result so far: 118138.0206043
The remainder is 696 after subtracting 2184 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Going ahead to step 16:
The number 728 fits into 6960 9 times, leaving a remainder of 408.
Write down 9 as next digit of the result. 
Result so far: 118138.02060439
Deduct 6552 from 6960 and we're left with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

The quotient of the division is 118138.02060439, and the remainder is 4.08e-07.