We look at the division of 87532604 by 686 
We want to figure out the number of times 87532604 can be divided by 686.

Going ahead to step 1:
The number 686 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 686

On to step 2:
If we divide 87 by 686, we get 0 and a remainder of 87.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Append the next digit (5) from the dividend to 87 and continue with: 875 / 686

Let's proceed to step 3:
686 goes into 875 1 times with a remainder of 189.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 686 away from 875, we end up with 189.
Take the next digit (3) from the dividend and append it to 189, then repeat: 1893 / 686

Step 4:
686 goes into 1893 2 times with a remainder of 521.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Subtract 1372 from 1893 to get 521.
Take the next digit (2) from the dividend and append it to 521, then repeat: 5212 / 686

Let's proceed to step 5:
If we divide 5212 by 686, we get 7 and a remainder of 410.
Use 7 as the next digit of our solution. 
Result so far: 127.0
If we subtract 4802 from 5212, we get 410.
Fetch the next digit (6) from the dividend, attach it to 410 and continue: 4106 / 686

Going ahead to step 6:
If we divide 4106 by 686, we get 5 and a remainder of 676.
The next digit of our result is 5. 
Result so far: 1275.0
The remainder is 676 after subtracting 3430 from 4106.
Take the next digit (0) from the dividend and append it to 676, then repeat: 6760 / 686

Step 7:
686 can be fit into 6760 9 times, resulting in a remainder of 586.
Record the quotient 9 as the next digit in the result. 
Result so far: 12759.0
If we subtract 6174 from 6760, we get 586.
Append the next digit (4) from the dividend to 586 and continue with: 5864 / 686

On to step 8:
The number 686 fits into 5864 8 times, leaving a remainder of 376.
The number 8 becomes the next digit in our result. 
Result so far: 127598.0
Subtracting 5488 from 5864 leaves us with 376.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3760, and continue the process.

Let's proceed to step 9:
686 goes into 3760 5 times with a remainder of 330.
Record the quotient 5 as the next digit in the result. 
Result so far: 127598.5
If we take 3430 away from 3760, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Let's proceed to step 10:
The number 686 fits into 3300 4 times, leaving a remainder of 556.
Write down 4 as next digit of the result. 
Result so far: 127598.54
If we take 2744 away from 3300, we end up with 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Advancing to step 11:
The number 686 fits into 5560 8 times, leaving a remainder of 72.
Record the quotient 8 as the next digit in the result. 
Result so far: 127598.548
If we take 5488 away from 5560, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 12:
If we divide 720 by 686, we get 1 and a remainder of 34.
Use 1 as the next digit of our solution. 
Result so far: 127598.5481
If we subtract 686 from 720, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 13:
686 can be fit into 340 0 times, resulting in a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 127598.5481
Deduct 0 from 340 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Advancing to step 14:
686 can be fit into 3400 4 times, resulting in a remainder of 656.
The next digit of our result is 4. 
Result so far: 127598.548104
The remainder is 656 after subtracting 2744 from 3400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6560, and continue the process.

Moving on to step 15:
686 can be fit into 6560 9 times, resulting in a remainder of 386.
Put 9 as the next digit of the answer. 
Result so far: 127598.5481049
Subtracting 6174 from 6560 leaves us with 386.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

On to step 16:
The number 686 fits into 3860 5 times, leaving a remainder of 430.
Write down 5 as next digit of the result. 
Result so far: 127598.54810495
If we take 3430 away from 3860, we end up with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

In conclusion, the division gives 127598.54810495 with a balance of 4.3e-07.