We're dividing 39635479 by 688 
We want to figure out the number of times 39635479 can be divided by 688.

On to step 1:
When dividing 3 by 688, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 688

Going ahead to step 2:
If we divide 39 by 688, we get 0 and a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Take the next digit (6) from the dividend and append it to 39, then repeat: 396 / 688

Let's proceed to step 3:
The number 688 fits into 396 0 times, leaving a remainder of 396.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 396 leaves us with 396.
Bring next digit (3) of the dividend behind the 396 and repeat the process: 3963 / 688

Going ahead to step 4:
688 can be fit into 3963 5 times, resulting in a remainder of 523.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 523 after subtracting 3440 from 3963.
Include the next digit (5) from the dividend after 523, then repeat: 5235 / 688

Going ahead to step 5:
When dividing 5235 by 688, we get 7 with a remainder of 419.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
Deduct 4816 from 5235 and we're left with 419.
Append the next digit (4) from the dividend to 419 and continue with: 4194 / 688

Moving on to step 6:
If we divide 4194 by 688, we get 6 and a remainder of 66.
Use 6 as the next digit of our solution. 
Result so far: 576.0
If we take 4128 away from 4194, we end up with 66.
Include the next digit (7) from the dividend after 66, then repeat: 667 / 688

Moving on to step 7:
If we divide 667 by 688, we get 0 and a remainder of 667.
Write down 0 as next digit of the result. 
Result so far: 5760.0
Subtracting 0 from 667 leaves us with 667.
Bring next digit (9) of the dividend behind the 667 and repeat the process: 6679 / 688

On to step 8:
The number 688 fits into 6679 9 times, leaving a remainder of 487.
The next digit of our result is 9. 
Result so far: 57609.0
Deduct 6192 from 6679 and we're left with 487.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4870, and continue the process.

Let's proceed to step 9:
The number 688 fits into 4870 7 times, leaving a remainder of 54.
Put 7 as the next digit of the answer. 
Result so far: 57609.7
If we take 4816 away from 4870, we end up 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.

Step 10:
If we divide 540 by 688, we get 0 and a remainder of 540.
The number 0 becomes the next digit in our result. 
Result so far: 57609.7
Subtracting 0 from 540 leaves us with 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Moving on to step 11:
When dividing 5400 by 688, we get 7 with a remainder of 584.
Record the quotient 7 as the next digit in the result. 
Result so far: 57609.707
Deduct 4816 from 5400 and we're left with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Step 12:
If we divide 5840 by 688, we get 8 and a remainder of 336.
Record the quotient 8 as the next digit in the result. 
Result so far: 57609.7078
Deduct 5504 from 5840 and we're left with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Let's proceed to step 13:
3360 divided by 688 is 4 with a remainder of 608.
Use 4 as the next digit of our solution. 
Result so far: 57609.70784
If we take 2752 away from 3360, we end up with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Advancing to step 14:
When dividing 6080 by 688, we get 8 with a remainder of 576.
Put 8 as the next digit of the answer. 
Result so far: 57609.707848
Deduct 5504 from 6080 and we're left with 576.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

Going ahead to step 15:
688 goes into 5760 8 times with a remainder of 256.
Write down 8 as next digit of the result. 
Result so far: 57609.7078488
If we subtract 5504 from 5760, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Our division results in 57609.7078488 with a remaining 2.56e-06.