We look at the division of 72042592 by 799 
We want to divide 72042592 by 799.

Going ahead to step 1:
799 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 799

Moving on to step 2:
When dividing 72 by 799, we get 0 with a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 72 after subtracting 0 from 72.
Include the next digit (0) from the dividend after 72, then repeat: 720 / 799

Moving on to step 3:
799 goes into 720 0 times with a remainder of 720.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 720, we get 720.
Bring next digit (4) of the dividend behind the 720 and repeat the process: 7204 / 799

Advancing to step 4:
If we divide 7204 by 799, we get 9 and a remainder of 13.
Write down 9 as next digit of the result. 
Result so far: 9.0
The remainder is 13 after subtracting 7191 from 7204.
Bring next digit (2) of the dividend behind the 13 and repeat the process: 132 / 799

Advancing to step 5:
The number 799 fits into 132 0 times, leaving a remainder of 132.
Record the quotient 0 as the next digit in the result. 
Result so far: 90.0
The remainder is 132 after subtracting 0 from 132.
Grab the next digit (5) from the dividend, add it to 132, then carry on: 1325 / 799

Advancing to step 6:
1325 divided by 799 is 1 with a remainder of 526.
Write down 1 as next digit of the result. 
Result so far: 901.0
The remainder is 526 after subtracting 799 from 1325.
Fetch the next digit (9) from the dividend, attach it to 526 and continue: 5269 / 799

Moving on to step 7:
When dividing 5269 by 799, we get 6 with a remainder of 475.
Use 6 as the next digit of our solution. 
Result so far: 9016.0
If we take 4794 away from 5269, we end up with 475.
Bring next digit (2) of the dividend behind the 475 and repeat the process: 4752 / 799

On to step 8:
If we divide 4752 by 799, we get 5 and a remainder of 757.
Put 5 as the next digit of the answer. 
Result so far: 90165.0
If we take 3995 away from 4752, we end up with 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

Moving on to step 9:
When dividing 7570 by 799, we get 9 with a remainder of 379.
The number 9 becomes the next digit in our result. 
Result so far: 90165.9
Subtracting 7191 from 7570 leaves us with 379.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Advancing to step 10:
3790 divided by 799 is 4 with a remainder of 594.
The number 4 becomes the next digit in our result. 
Result so far: 90165.94
Deduct 3196 from 3790 and we're left with 594.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5940, and continue the process.

Advancing to step 11:
799 can be fit into 5940 7 times, resulting in a remainder of 347.
Record the quotient 7 as the next digit in the result. 
Result so far: 90165.947
Subtracting 5593 from 5940 leaves us with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Advancing to step 12:
3470 divided by 799 is 4 with a remainder of 274.
The number 4 becomes the next digit in our result. 
Result so far: 90165.9474
Subtract 3196 from 3470 to get 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

Going ahead to step 13:
799 goes into 2740 3 times with a remainder of 343.
Record the quotient 3 as the next digit in the result. 
Result so far: 90165.94743
Deduct 2397 from 2740 and we're left with 343.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3430, and continue the process.

Let's proceed to step 14:
799 can be fit into 3430 4 times, resulting in a remainder of 234.
Record the quotient 4 as the next digit in the result. 
Result so far: 90165.947434
Subtract 3196 from 3430 to get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Let's proceed to step 15:
2340 divided by 799 is 2 with a remainder of 742.
Put 2 as the next digit of the answer. 
Result so far: 90165.9474342
Subtracting 1598 from 2340 leaves us with 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

Let's proceed to step 16:
When dividing 7420 by 799, we get 9 with a remainder of 229.
Write down 9 as next digit of the result. 
Result so far: 90165.94743429
Deduct 7191 from 7420 and we're left with 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

The final result is 90165.94743429 with a remainder of 2.29e-07.