658728 divided by 87 
We want to figure out the number of times 658728 can be divided by 87.

Moving on to step 1:
If we divide 6 by 87, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (5) from the dividend and append it to 6, then repeat: 65 / 87

On to step 2:
87 can be fit into 65 0 times, resulting in a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 65 to get 65.
Fetch the next digit (8) from the dividend, attach it to 65 and continue: 658 / 87

Advancing to step 3:
87 can be fit into 658 7 times, resulting in a remainder of 49.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 609 from 658 and we're left with 49.
Include the next digit (7) from the dividend after 49, then repeat: 497 / 87

Going ahead to step 4:
The number 87 fits into 497 5 times, leaving a remainder of 62.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
Subtract 435 from 497 to get 62.
Fetch the next digit (2) from the dividend, attach it to 62 and continue: 622 / 87

Step 5:
87 goes into 622 7 times with a remainder of 13.
The next digit of our result is 7. 
Result so far: 757.0
Subtracting 609 from 622 leaves us with 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 87

Step 6:
138 divided by 87 is 1 with a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 7571.0
If we subtract 87 from 138, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 7:
87 can be fit into 510 5 times, resulting in a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 7571.5
If we take 435 away from 510, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Step 8:
The number 87 fits into 750 8 times, leaving a remainder of 54.
Put 8 as the next digit of the answer. 
Result so far: 7571.58
Subtracting 696 from 750 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 9:
When dividing 540 by 87, we get 6 with a remainder of 18.
The number 6 becomes the next digit in our result. 
Result so far: 7571.586
Subtract 522 from 540 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 10:
87 goes into 180 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 7571.5862
Subtract 174 from 180 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 11:
If we divide 60 by 87, we get 0 and a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 7571.5862
The remainder is 60 after subtracting 0 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 12:
The number 87 fits into 600 6 times, leaving a remainder of 78.
The next digit of our result is 6. 
Result so far: 7571.586206
Subtract 522 from 600 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

On to step 13:
If we divide 780 by 87, we get 8 and a remainder of 84.
The next digit of our result is 8. 
Result so far: 7571.5862068
The remainder is 84 after subtracting 696 from 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 14:
The number 87 fits into 840 9 times, leaving a remainder of 57.
Put 9 as the next digit of the answer. 
Result so far: 7571.58620689
Subtracting 783 from 840 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

After the division, we end up with 7571.58620689 and a remainder of 5.7e-08.