Let's divide 313538 by 39
We want to divide 313538 by 39.

On to step 1:
39 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (1) of the dividend behind the 3 and repeat the process: 31 / 39

Advancing to step 2:
The number 39 fits into 31 0 times, leaving a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 31 leaves us with 31.
Bring next digit (3) of the dividend behind the 31 and repeat the process: 313 / 39

Moving on to step 3:
The number 39 fits into 313 8 times, leaving a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we subtract 312 from 313, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 39

Advancing to step 4:
The number 39 fits into 15 0 times, leaving a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 80.0
The remainder is 15 after subtracting 0 from 15.
Include the next digit (3) from the dividend after 15, then repeat: 153 / 39

Going ahead to step 5:
The number 39 fits into 153 3 times, leaving a remainder of 36.
The next digit of our result is 3. 
Result so far: 803.0
Subtracting 117 from 153 leaves us with 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 39

Let's proceed to step 6:
When dividing 368 by 39, we get 9 with a remainder of 17.
Use 9 as the next digit of our solution. 
Result so far: 8039.0
If we subtract 351 from 368, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 7:
When dividing 170 by 39, we get 4 with a remainder of 14.
The next digit of our result is 4. 
Result so far: 8039.4
Subtracting 156 from 170 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
39 goes into 140 3 times with a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 8039.43
Subtract 117 from 140 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 9:
39 can be fit into 230 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 8039.435
Subtracting 195 from 230 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 10:
When dividing 350 by 39, we get 8 with a remainder of 38.
Put 8 as the next digit of the answer. 
Result so far: 8039.4358
The remainder is 38 after subtracting 312 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 11:
The number 39 fits into 380 9 times, leaving a remainder of 29.
Use 9 as the next digit of our solution. 
Result so far: 8039.43589
If we take 351 away from 380, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 12:
290 divided by 39 is 7 with a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 8039.435897
Subtract 273 from 290 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 13:
39 can be fit into 170 4 times, resulting in a remainder of 14.
Record the quotient 4 as the next digit in the result. 
Result so far: 8039.4358974
Subtract 156 from 170 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 14:
140 divided by 39 is 3 with a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 8039.43589743
Subtract 117 from 140 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

The final result is 8039.43589743 with a remainder of 2.3e-08.