We divide 72070583 by 799
We want to divide 72070583 by 799.

Step 1:
If we divide 7 by 799, we get 0 and a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 799

Going ahead to step 2:
72 divided by 799 is 0 with a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Grab the next digit (0) from the dividend, add it to 72, then carry on: 720 / 799

Let's proceed to step 3:
The number 799 fits into 720 0 times, leaving a remainder of 720.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 720, we end up with 720.
Fetch the next digit (7) from the dividend, attach it to 720 and continue: 7207 / 799

Advancing to step 4:
7207 divided by 799 is 9 with a remainder of 16.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 7191 from 7207 to get 16.
Fetch the next digit (0) from the dividend, attach it to 16 and continue: 160 / 799

On to step 5:
When dividing 160 by 799, we get 0 with a remainder of 160.
The next digit of our result is 0. 
Result so far: 90.0
Deduct 0 from 160 and we're left with 160.
Include the next digit (5) from the dividend after 160, then repeat: 1605 / 799

Let's proceed to step 6:
799 can be fit into 1605 2 times, resulting in a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 902.0
Subtracting 1598 from 1605 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 799

Step 7:
The number 799 fits into 78 0 times, leaving a remainder of 78.
The next digit of our result is 0. 
Result so far: 9020.0
If we take 0 away from 78, we end up with 78.
Append the next digit (3) from the dividend to 78 and continue with: 783 / 799

On to step 8:
If we divide 783 by 799, we get 0 and a remainder of 783.
Put 0 as the next digit of the answer. 
Result so far: 90200.0
If we take 0 away from 783, we end up with 783.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7830, and continue the process.

Advancing to step 9:
7830 divided by 799 is 9 with a remainder of 639.
Use 9 as the next digit of our solution. 
Result so far: 90200.9
If we subtract 7191 from 7830, we get 639.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6390, and continue the process.

Step 10:
799 can be fit into 6390 7 times, resulting in a remainder of 797.
The next digit of our result is 7. 
Result so far: 90200.97
Deduct 5593 from 6390 and we're left with 797.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7970, and continue the process.

On to step 11:
799 goes into 7970 9 times with a remainder of 779.
Use 9 as the next digit of our solution. 
Result so far: 90200.979
If we subtract 7191 from 7970, we get 779.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7790, and continue the process.

Let's proceed to step 12:
If we divide 7790 by 799, we get 9 and a remainder of 599.
Record the quotient 9 as the next digit in the result. 
Result so far: 90200.9799
Subtracting 7191 from 7790 leaves us with 599.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5990, and continue the process.

The final result is 90200.9799 with a remainder of 0.00599.