We look at the division of 193902 by 39 
We're looking to find how many times 39 goes into 193902.

Moving on to step 1:
If we divide 1 by 39, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 39

Moving on to step 2:
39 goes into 19 0 times with a remainder of 19.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Bring next digit (3) of the dividend behind the 19 and repeat the process: 193 / 39

Advancing to step 3:
39 can be fit into 193 4 times, resulting in a remainder of 37.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 156 away from 193, we end up with 37.
Grab the next digit (9) from the dividend, add it to 37, then carry on: 379 / 39

Step 4:
If we divide 379 by 39, we get 9 and a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 49.0
If we take 351 away from 379, we end up with 28.
Fetch the next digit (0) from the dividend, attach it to 28 and continue: 280 / 39

Going ahead to step 5:
When dividing 280 by 39, we get 7 with a remainder of 7.
The next digit of our result is 7. 
Result so far: 497.0
If we subtract 273 from 280, we get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 39

Step 6:
If we divide 72 by 39, we get 1 and a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 4971.0
The remainder is 33 after subtracting 39 from 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
330 divided by 39 is 8 with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 4971.8
If we take 312 away from 330, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 8:
39 can be fit into 180 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 4971.84
If we take 156 away from 180, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 9:
39 can be fit into 240 6 times, resulting in a remainder of 6.
The next digit of our result is 6. 
Result so far: 4971.846
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 10:
60 divided by 39 is 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 4971.8461
If we subtract 39 from 60, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
210 divided by 39 is 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 4971.84615
If we subtract 195 from 210, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 12:
If we divide 150 by 39, we get 3 and a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 4971.846153
Subtract 117 from 150 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Let's proceed to step 13:
39 goes into 330 8 times with a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 4971.8461538
The remainder is 18 after subtracting 312 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 14:
180 divided by 39 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 4971.84615384
If we take 156 away from 180, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final outcome is 4971.84615384, with a leftover of 2.4e-08.