We look at the division of 68787601 by 558 
We want to divide 68787601 by 558.

Step 1:
6 divided by 558 is 0 with 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.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 558

Going ahead to step 2:
The number 558 fits into 68 0 times, leaving a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Take the next digit (7) from the dividend and append it to 68, then repeat: 687 / 558

On to step 3:
If we divide 687 by 558, we get 1 and a remainder of 129.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 129 after subtracting 558 from 687.
Append the next digit (8) from the dividend to 129 and continue with: 1298 / 558

Going ahead to step 4:
558 can be fit into 1298 2 times, resulting in a remainder of 182.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 1116 from 1298 to get 182.
Fetch the next digit (7) from the dividend, attach it to 182 and continue: 1827 / 558

Let's proceed to step 5:
If we divide 1827 by 558, we get 3 and a remainder of 153.
Record the quotient 3 as the next digit in the result. 
Result so far: 123.0
If we take 1674 away from 1827, we end up with 153.
Append the next digit (6) from the dividend to 153 and continue with: 1536 / 558

Advancing to step 6:
When dividing 1536 by 558, we get 2 with a remainder of 420.
The next digit of our result is 2. 
Result so far: 1232.0
The remainder is 420 after subtracting 1116 from 1536.
Grab the next digit (0) from the dividend, add it to 420, then carry on: 4200 / 558

Let's proceed to step 7:
The number 558 fits into 4200 7 times, leaving a remainder of 294.
The number 7 becomes the next digit in our result. 
Result so far: 12327.0
Subtract 3906 from 4200 to get 294.
Bring next digit (1) of the dividend behind the 294 and repeat the process: 2941 / 558

On to step 8:
558 can be fit into 2941 5 times, resulting in a remainder of 151.
Write down 5 as next digit of the result. 
Result so far: 123275.0
Deduct 2790 from 2941 and we're left with 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1510, and continue the process.

On to step 9:
558 goes into 1510 2 times with a remainder of 394.
Record the quotient 2 as the next digit in the result. 
Result so far: 123275.2
Subtracting 1116 from 1510 leaves us with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Step 10:
3940 divided by 558 is 7 with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 123275.27
The remainder is 34 after subtracting 3906 from 3940.
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 11:
If we divide 340 by 558, we get 0 and a remainder of 340.
Record the quotient 0 as the next digit in the result. 
Result so far: 123275.27
If we subtract 0 from 340, we get 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Let's proceed to step 12:
3400 divided by 558 is 6 with a remainder of 52.
Use 6 as the next digit of our solution. 
Result so far: 123275.2706
If we take 3348 away from 3400, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 13:
The number 558 fits into 520 0 times, leaving a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 123275.2706
The remainder is 520 after subtracting 0 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 14:
The number 558 fits into 5200 9 times, leaving a remainder of 178.
Use 9 as the next digit of our solution. 
Result so far: 123275.270609
Subtract 5022 from 5200 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Let's proceed to step 15:
558 can be fit into 1780 3 times, resulting in a remainder of 106.
Use 3 as the next digit of our solution. 
Result so far: 123275.2706093
Deduct 1674 from 1780 and we're left with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 16:
1060 divided by 558 is 1 with a remainder of 502.
Put 1 as the next digit of the answer. 
Result so far: 123275.27060931
Subtracting 558 from 1060 leaves us with 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

After the division, we end up with 123275.27060931 and a remainder of 5.02e-07.