We look at the division of 68639371 by 799 
Our goal is to divide 68639371 by 799.

Let's proceed to step 1:
6 divided by 799 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 799

Moving on to step 2:
The number 799 fits into 68 0 times, leaving a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 68, we get 68.
Take the next digit (6) from the dividend and append it to 68, then repeat: 686 / 799

Advancing to step 3:
If we divide 686 by 799, we get 0 and a remainder of 686.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 686, we end up with 686.
Grab the next digit (3) from the dividend, add it to 686, then carry on: 6863 / 799

Step 4:
The number 799 fits into 6863 8 times, leaving a remainder of 471.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 6392 from 6863, we get 471.
Bring next digit (9) of the dividend behind the 471 and repeat the process: 4719 / 799

Going ahead to step 5:
When dividing 4719 by 799, we get 5 with a remainder of 724.
Record the quotient 5 as the next digit in the result. 
Result so far: 85.0
If we take 3995 away from 4719, we end up with 724.
Fetch the next digit (3) from the dividend, attach it to 724 and continue: 7243 / 799

Moving on to step 6:
799 goes into 7243 9 times with a remainder of 52.
The number 9 becomes the next digit in our result. 
Result so far: 859.0
If we take 7191 away from 7243, we end up with 52.
Include the next digit (7) from the dividend after 52, then repeat: 527 / 799

Step 7:
527 divided by 799 is 0 with a remainder of 527.
Put 0 as the next digit of the answer. 
Result so far: 8590.0
Subtracting 0 from 527 leaves us with 527.
Append the next digit (1) from the dividend to 527 and continue with: 5271 / 799

Going ahead to step 8:
799 goes into 5271 6 times with a remainder of 477.
Put 6 as the next digit of the answer. 
Result so far: 85906.0
Subtracting 4794 from 5271 leaves us with 477.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4770, and continue the process.

Step 9:
When dividing 4770 by 799, we get 5 with a remainder of 775.
Use 5 as the next digit of our solution. 
Result so far: 85906.5
Subtracting 3995 from 4770 leaves us with 775.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7750, and continue the process.

Let's proceed to step 10:
If we divide 7750 by 799, we get 9 and a remainder of 559.
Write down 9 as next digit of the result. 
Result so far: 85906.59
The remainder is 559 after subtracting 7191 from 7750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

Going ahead to step 11:
5590 divided by 799 is 6 with a remainder of 796.
Write down 6 as next digit of the result. 
Result so far: 85906.596
If we take 4794 away from 5590, we end up with 796.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7960, and continue the process.

On to step 12:
If we divide 7960 by 799, we get 9 and a remainder of 769.
Use 9 as the next digit of our solution. 
Result so far: 85906.5969
If we take 7191 away from 7960, we end up with 769.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7690, and continue the process.

Going ahead to step 13:
The number 799 fits into 7690 9 times, leaving a remainder of 499.
Record the quotient 9 as the next digit in the result. 
Result so far: 85906.59699
If we subtract 7191 from 7690, we get 499.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4990, and continue the process.

Our division results in 85906.59699 with a remaining 0.000499.