Let's divide 687709 by 39
Our goal is to divide 687709 by 39.

Moving on to step 1:
39 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 39

Step 2:
39 goes into 68 1 times with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 39 from 68, we get 29.
Include the next digit (7) from the dividend after 29, then repeat: 297 / 39

Advancing to step 3:
39 goes into 297 7 times with a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 17.0
Subtract 273 from 297 to get 24.
Append the next digit (7) from the dividend to 24 and continue with: 247 / 39

Let's proceed to step 4:
When dividing 247 by 39, we get 6 with a remainder of 13.
Use 6 as the next digit of our solution. 
Result so far: 176.0
Subtracting 234 from 247 leaves us with 13.
Append the next digit (0) from the dividend to 13 and continue with: 130 / 39

Going ahead to step 5:
39 can be fit into 130 3 times, resulting in a remainder of 13.
Use 3 as the next digit of our solution. 
Result so far: 1763.0
If we take 117 away from 130, we end up with 13.
Fetch the next digit (9) from the dividend, attach it to 13 and continue: 139 / 39

Going ahead to step 6:
The number 39 fits into 139 3 times, leaving a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 17633.0
Deduct 117 from 139 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 17633.5
Subtracting 195 from 220 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 8:
If we divide 250 by 39, we get 6 and a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 17633.56
Subtracting 234 from 250 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 9:
39 goes into 160 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 17633.564
Subtracting 156 from 160 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 10:
The number 39 fits into 40 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 17633.5641
The remainder is 1 after subtracting 39 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 11:
39 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 17633.5641
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 12:
The number 39 fits into 100 2 times, leaving a remainder of 22.
The next digit of our result is 2. 
Result so far: 17633.564102
Deduct 78 from 100 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 13:
If we divide 220 by 39, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 17633.5641025
If we take 195 away from 220, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 14:
250 divided by 39 is 6 with a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 17633.56410256
The remainder is 16 after subtracting 234 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 17633.56410256, with a leftover of 1.6e-08.