72810327 divided by 285 
We want to divide 72810327 by 285.

Step 1:
If we divide 7 by 285, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 285

Moving on to step 2:
285 goes into 72 0 times with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 72, we get 72.
Append the next digit (8) from the dividend to 72 and continue with: 728 / 285

Moving on to step 3:
285 can be fit into 728 2 times, resulting in a remainder of 158.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 570 from 728, we get 158.
Bring next digit (1) of the dividend behind the 158 and repeat the process: 1581 / 285

Let's proceed to step 4:
1581 divided by 285 is 5 with a remainder of 156.
Write down 5 as next digit of the result. 
Result so far: 25.0
Subtracting 1425 from 1581 leaves us with 156.
Bring next digit (0) of the dividend behind the 156 and repeat the process: 1560 / 285

On to step 5:
If we divide 1560 by 285, we get 5 and a remainder of 135.
The number 5 becomes the next digit in our result. 
Result so far: 255.0
Subtracting 1425 from 1560 leaves us with 135.
Include the next digit (3) from the dividend after 135, then repeat: 1353 / 285

Step 6:
When dividing 1353 by 285, we get 4 with a remainder of 213.
Write down 4 as next digit of the result. 
Result so far: 2554.0
If we take 1140 away from 1353, we end up with 213.
Grab the next digit (2) from the dividend, add it to 213, then carry on: 2132 / 285

Moving on to step 7:
The number 285 fits into 2132 7 times, leaving a remainder of 137.
The number 7 becomes the next digit in our result. 
Result so far: 25547.0
If we take 1995 away from 2132, we end up with 137.
Bring next digit (7) of the dividend behind the 137 and repeat the process: 1377 / 285

Step 8:
285 can be fit into 1377 4 times, resulting in a remainder of 237.
Write down 4 as next digit of the result. 
Result so far: 255474.0
Deduct 1140 from 1377 and we're left with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Step 9:
If we divide 2370 by 285, we get 8 and a remainder of 90.
Record the quotient 8 as the next digit in the result. 
Result so far: 255474.8
Subtract 2280 from 2370 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Going ahead to step 10:
When dividing 900 by 285, we get 3 with a remainder of 45.
The number 3 becomes the next digit in our result. 
Result so far: 255474.83
If we take 855 away from 900, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 11:
The number 285 fits into 450 1 times, leaving a remainder of 165.
Write down 1 as next digit of the result. 
Result so far: 255474.831
If we subtract 285 from 450, we get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

On to step 12:
1650 divided by 285 is 5 with a remainder of 225.
Put 5 as the next digit of the answer. 
Result so far: 255474.8315
Subtract 1425 from 1650 to get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Going ahead to step 13:
The number 285 fits into 2250 7 times, leaving a remainder of 255.
Record the quotient 7 as the next digit in the result. 
Result so far: 255474.83157
The remainder is 255 after subtracting 1995 from 2250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

On to step 14:
2550 divided by 285 is 8 with a remainder of 270.
The next digit of our result is 8. 
Result so far: 255474.831578
Subtracting 2280 from 2550 leaves us with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 15:
285 goes into 2700 9 times with a remainder of 135.
Use 9 as the next digit of our solution. 
Result so far: 255474.8315789
Deduct 2565 from 2700 and we're left with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 16:
285 can be fit into 1350 4 times, resulting in a remainder of 210.
Write down 4 as next digit of the result. 
Result so far: 255474.83157894
If we subtract 1140 from 1350, we get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

After the division, we end up with 255474.83157894 and a remainder of 2.1e-07.