We look at the division of 52003281 by 688 
Let's see how many times 688 fits into 52003281.

Let's proceed to step 1:
5 divided by 688 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 688

Going ahead to step 2:
688 goes into 52 0 times with a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 52 leaves us with 52.
Take the next digit (0) from the dividend and append it to 52, then repeat: 520 / 688

On to step 3:
520 divided by 688 is 0 with a remainder of 520.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 520, we end up with 520.
Append the next digit (0) from the dividend to 520 and continue with: 5200 / 688

Going ahead to step 4:
If we divide 5200 by 688, we get 7 and a remainder of 384.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 384 after subtracting 4816 from 5200.
Take the next digit (3) from the dividend and append it to 384, then repeat: 3843 / 688

Step 5:
The number 688 fits into 3843 5 times, leaving a remainder of 403.
Use 5 as the next digit of our solution. 
Result so far: 75.0
If we take 3440 away from 3843, we end up with 403.
Bring next digit (2) of the dividend behind the 403 and repeat the process: 4032 / 688

Going ahead to step 6:
688 goes into 4032 5 times with a remainder of 592.
Use 5 as the next digit of our solution. 
Result so far: 755.0
Subtracting 3440 from 4032 leaves us with 592.
Append the next digit (8) from the dividend to 592 and continue with: 5928 / 688

Let's proceed to step 7:
When dividing 5928 by 688, we get 8 with a remainder of 424.
Record the quotient 8 as the next digit in the result. 
Result so far: 7558.0
If we subtract 5504 from 5928, we get 424.
Include the next digit (1) from the dividend after 424, then repeat: 4241 / 688

Advancing to step 8:
4241 divided by 688 is 6 with a remainder of 113.
The number 6 becomes the next digit in our result. 
Result so far: 75586.0
If we take 4128 away from 4241, we end up with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

On to step 9:
1130 divided by 688 is 1 with a remainder of 442.
Record the quotient 1 as the next digit in the result. 
Result so far: 75586.1
The remainder is 442 after subtracting 688 from 1130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

On to step 10:
When dividing 4420 by 688, we get 6 with a remainder of 292.
Write down 6 as next digit of the result. 
Result so far: 75586.16
Subtract 4128 from 4420 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 11:
2920 divided by 688 is 4 with a remainder of 168.
Use 4 as the next digit of our solution. 
Result so far: 75586.164
Subtracting 2752 from 2920 leaves us with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Advancing to step 12:
When dividing 1680 by 688, we get 2 with a remainder of 304.
Record the quotient 2 as the next digit in the result. 
Result so far: 75586.1642
If we take 1376 away from 1680, we end up with 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Going ahead to step 13:
688 goes into 3040 4 times with a remainder of 288.
Write down 4 as next digit of the result. 
Result so far: 75586.16424
If we subtract 2752 from 3040, we get 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Advancing to step 14:
688 can be fit into 2880 4 times, resulting in a remainder of 128.
Write down 4 as next digit of the result. 
Result so far: 75586.164244
If we take 2752 away from 2880, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

After the division, we end up with 75586.164244 and a remainder of 1.28e-05.