We look at the division of 74787239 by 799 
We want to figure out the number of times 74787239 can be divided by 799.

Advancing 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
If we take 0 away from 7, we end up with 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 799

Step 2:
When dividing 74 by 799, we get 0 with a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Include the next digit (7) from the dividend after 74, then repeat: 747 / 799

On to step 3:
When dividing 747 by 799, we get 0 with a remainder of 747.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 747, we get 747.
Append the next digit (8) from the dividend to 747 and continue with: 7478 / 799

Step 4:
If we divide 7478 by 799, we get 9 and a remainder of 287.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 7191 from 7478 leaves us with 287.
Grab the next digit (7) from the dividend, add it to 287, then carry on: 2877 / 799

Moving on to step 5:
799 goes into 2877 3 times with a remainder of 480.
Use 3 as the next digit of our solution. 
Result so far: 93.0
If we take 2397 away from 2877, we end up with 480.
Fetch the next digit (2) from the dividend, attach it to 480 and continue: 4802 / 799

Going ahead to step 6:
If we divide 4802 by 799, we get 6 and a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 936.0
Subtract 4794 from 4802 to get 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 799

Moving on to step 7:
The number 799 fits into 83 0 times, leaving a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 9360.0
Subtract 0 from 83 to get 83.
Fetch the next digit (9) from the dividend, attach it to 83 and continue: 839 / 799

Moving on to step 8:
When dividing 839 by 799, we get 1 with a remainder of 40.
Write down 1 as next digit of the result. 
Result so far: 93601.0
If we subtract 799 from 839, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
799 can be fit into 400 0 times, resulting in a remainder of 400.
The next digit of our result is 0. 
Result so far: 93601.0
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 10:
799 goes into 4000 5 times with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 93601.05
Subtract 3995 from 4000 to get 5.
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 11:
The number 799 fits into 50 0 times, leaving a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 93601.05
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 12:
When dividing 500 by 799, we get 0 with a remainder of 500.
The next digit of our result is 0. 
Result so far: 93601.05
If we subtract 0 from 500, we get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Our division results in 93601.05 with a remaining 0.005.