We look at the division of 15465205 by 839 
We're looking to find how many times 839 goes into 15465205.

Moving on to step 1:
839 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 839

On to step 2:
If we divide 15 by 839, we get 0 and a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 15, we get 15.
Append the next digit (4) from the dividend to 15 and continue with: 154 / 839

Step 3:
If we divide 154 by 839, we get 0 and a remainder of 154.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 154 to get 154.
Bring next digit (6) of the dividend behind the 154 and repeat the process: 1546 / 839

Going ahead to step 4:
1546 divided by 839 is 1 with a remainder of 707.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 839 from 1546, we get 707.
Take the next digit (5) from the dividend and append it to 707, then repeat: 7075 / 839

Moving on to step 5:
If we divide 7075 by 839, we get 8 and a remainder of 363.
The number 8 becomes the next digit in our result. 
Result so far: 18.0
If we take 6712 away from 7075, we end up with 363.
Bring next digit (2) of the dividend behind the 363 and repeat the process: 3632 / 839

Going ahead to step 6:
When dividing 3632 by 839, we get 4 with a remainder of 276.
The next digit of our result is 4. 
Result so far: 184.0
If we subtract 3356 from 3632, we get 276.
Bring next digit (0) of the dividend behind the 276 and repeat the process: 2760 / 839

Step 7:
When dividing 2760 by 839, we get 3 with a remainder of 243.
The number 3 becomes the next digit in our result. 
Result so far: 1843.0
If we subtract 2517 from 2760, we get 243.
Append the next digit (5) from the dividend to 243 and continue with: 2435 / 839

Advancing to step 8:
2435 divided by 839 is 2 with a remainder of 757.
Put 2 as the next digit of the answer. 
Result so far: 18432.0
If we take 1678 away from 2435, we end up with 757.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7570, and continue the process.

Step 9:
7570 divided by 839 is 9 with a remainder of 19.
The next digit of our result is 9. 
Result so far: 18432.9
Subtract 7551 from 7570 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 10:
839 can be fit into 190 0 times, resulting in a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 18432.9
Subtracting 0 from 190 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Let's proceed to step 11:
When dividing 1900 by 839, we get 2 with a remainder of 222.
Record the quotient 2 as the next digit in the result. 
Result so far: 18432.902
The remainder is 222 after subtracting 1678 from 1900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Step 12:
The number 839 fits into 2220 2 times, leaving a remainder of 542.
Write down 2 as next digit of the result. 
Result so far: 18432.9022
Subtract 1678 from 2220 to get 542.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5420, and continue the process.

The final result is 18432.9022 with a remainder of 0.00542.