We look at the division of 88394599 by 506 
We want to figure out the number of times 88394599 can be divided by 506.

Advancing to step 1:
506 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 506

Let's proceed to step 2:
If we divide 88 by 506, we get 0 and a remainder of 88.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 88 after subtracting 0 from 88.
Fetch the next digit (3) from the dividend, attach it to 88 and continue: 883 / 506

Going ahead to step 3:
506 can be fit into 883 1 times, resulting in a remainder of 377.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 377 after subtracting 506 from 883.
Grab the next digit (9) from the dividend, add it to 377, then carry on: 3779 / 506

Moving on to step 4:
506 goes into 3779 7 times with a remainder of 237.
Put 7 as the next digit of the answer. 
Result so far: 17.0
If we take 3542 away from 3779, we end up with 237.
Take the next digit (4) from the dividend and append it to 237, then repeat: 2374 / 506

Advancing to step 5:
When dividing 2374 by 506, we get 4 with a remainder of 350.
The next digit of our result is 4. 
Result so far: 174.0
If we subtract 2024 from 2374, we get 350.
Take the next digit (5) from the dividend and append it to 350, then repeat: 3505 / 506

On to step 6:
When dividing 3505 by 506, we get 6 with a remainder of 469.
Use 6 as the next digit of our solution. 
Result so far: 1746.0
If we subtract 3036 from 3505, we get 469.
Take the next digit (9) from the dividend and append it to 469, then repeat: 4699 / 506

Step 7:
506 can be fit into 4699 9 times, resulting in a remainder of 145.
The number 9 becomes the next digit in our result. 
Result so far: 17469.0
The remainder is 145 after subtracting 4554 from 4699.
Take the next digit (9) from the dividend and append it to 145, then repeat: 1459 / 506

Step 8:
If we divide 1459 by 506, we get 2 and a remainder of 447.
Use 2 as the next digit of our solution. 
Result so far: 174692.0
If we take 1012 away from 1459, we end up with 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

Advancing to step 9:
4470 divided by 506 is 8 with a remainder of 422.
Put 8 as the next digit of the answer. 
Result so far: 174692.8
Subtract 4048 from 4470 to get 422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4220, and continue the process.

Let's proceed to step 10:
When dividing 4220 by 506, we get 8 with a remainder of 172.
Use 8 as the next digit of our solution. 
Result so far: 174692.88
The remainder is 172 after subtracting 4048 from 4220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

After the division, we end up with 174692.88 and a remainder of 0.172.