We look at the division of 72688551 by 395 
Our goal is to divide 72688551 by 395.

On to step 1:
7 divided by 395 is 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (2) from the dividend and append it to 7, then repeat: 72 / 395

Going ahead to step 2:
If we divide 72 by 395, we get 0 and a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 72 leaves us with 72.
Take the next digit (6) from the dividend and append it to 72, then repeat: 726 / 395

Step 3:
The number 395 fits into 726 1 times, leaving a remainder of 331.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 331 after subtracting 395 from 726.
Grab the next digit (8) from the dividend, add it to 331, then carry on: 3318 / 395

Moving on to step 4:
If we divide 3318 by 395, we get 8 and a remainder of 158.
The next digit of our result is 8. 
Result so far: 18.0
If we take 3160 away from 3318, we end up with 158.
Append the next digit (8) from the dividend to 158 and continue with: 1588 / 395

Step 5:
The number 395 fits into 1588 4 times, leaving a remainder of 8.
The number 4 becomes the next digit in our result. 
Result so far: 184.0
Deduct 1580 from 1588 and we're left with 8.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 395

Moving on to step 6:
When dividing 85 by 395, we get 0 with a remainder of 85.
Write down 0 as next digit of the result. 
Result so far: 1840.0
If we subtract 0 from 85, we get 85.
Bring next digit (5) of the dividend behind the 85 and repeat the process: 855 / 395

Moving on to step 7:
395 can be fit into 855 2 times, resulting in a remainder of 65.
Put 2 as the next digit of the answer. 
Result so far: 18402.0
If we subtract 790 from 855, we get 65.
Include the next digit (1) from the dividend after 65, then repeat: 651 / 395

Step 8:
395 goes into 651 1 times with a remainder of 256.
Record the quotient 1 as the next digit in the result. 
Result so far: 184021.0
If we subtract 395 from 651, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Moving on to step 9:
395 can be fit into 2560 6 times, resulting in a remainder of 190.
The number 6 becomes the next digit in our result. 
Result so far: 184021.6
Deduct 2370 from 2560 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
395 can be fit into 1900 4 times, resulting in a remainder of 320.
Use 4 as the next digit of our solution. 
Result so far: 184021.64
If we subtract 1580 from 1900, we 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.

On to step 11:
3200 divided by 395 is 8 with a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 184021.648
The remainder is 40 after subtracting 3160 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 12:
When dividing 400 by 395, we get 1 with a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 184021.6481
The remainder is 5 after subtracting 395 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 13:
50 divided by 395 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 184021.6481
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
When dividing 500 by 395, we get 1 with a remainder of 105.
The number 1 becomes the next digit in our result. 
Result so far: 184021.648101
If we take 395 away from 500, we end up with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Advancing to step 15:
1050 divided by 395 is 2 with a remainder of 260.
Use 2 as the next digit of our solution. 
Result so far: 184021.6481012
If we subtract 790 from 1050, we get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Moving on to step 16:
The number 395 fits into 2600 6 times, leaving a remainder of 230.
Write down 6 as next digit of the result. 
Result so far: 184021.64810126
Subtract 2370 from 2600 to get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

The final result is 184021.64810126 with a remainder of 2.3e-07.