509614 divided by 39 
Our goal is to divide 509614 by 39.

Going ahead to step 1:
The number 39 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 39

Step 2:
39 goes into 50 1 times with a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 39 away from 50, we end up with 11.
Fetch the next digit (9) from the dividend, attach it to 11 and continue: 119 / 39

Advancing to step 3:
When dividing 119 by 39, we get 3 with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we take 117 away from 119, we end up with 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 39

On to step 4:
26 divided by 39 is 0 with a remainder of 26.
The number 0 becomes the next digit in our result. 
Result so far: 130.0
Subtracting 0 from 26 leaves us with 26.
Fetch the next digit (1) from the dividend, attach it to 26 and continue: 261 / 39

Going ahead to step 5:
The number 39 fits into 261 6 times, leaving a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 1306.0
Subtracting 234 from 261 leaves us with 27.
Append the next digit (4) from the dividend to 27 and continue with: 274 / 39

Going ahead to step 6:
The number 39 fits into 274 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 13067.0
If we take 273 away from 274, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 7:
When dividing 10 by 39, we get 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 13067.0
Subtract 0 from 10 to 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.

On to step 8:
If we divide 100 by 39, we get 2 and a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 13067.02
If we take 78 away from 100, we end up 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.

Advancing to step 9:
220 divided by 39 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 13067.025
Subtract 195 from 220 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 10:
39 can be fit into 250 6 times, resulting in a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 13067.0256
Deduct 234 from 250 and we're left 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.

On to step 11:
39 can be fit into 160 4 times, resulting in a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 13067.02564
If we take 156 away from 160, we end up 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.

On to step 12:
40 divided by 39 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 13067.025641
Subtracting 39 from 40 leaves us with 1.
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 13:
10 divided by 39 is 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 13067.025641
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 14:
39 can be fit into 100 2 times, resulting in a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 13067.02564102
Subtract 78 from 100 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 13067.02564102 and a remainder of 2.2e-08.