Let's divide 509362 by 15
We're looking to find how many times 15 goes into 509362.

Moving on to step 1:
15 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 15

Going ahead to step 2:
If we divide 50 by 15, we get 3 and a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtracting 45 from 50 leaves us with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 15

Advancing to step 3:
If we divide 59 by 15, we get 3 and a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 33.0
Subtract 45 from 59 to get 14.
Append the next digit (3) from the dividend to 14 and continue with: 143 / 15

On to step 4:
When dividing 143 by 15, we get 9 with a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 339.0
Subtract 135 from 143 to get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 15

Moving on to step 5:
The number 15 fits into 86 5 times, leaving a remainder of 11.
Use 5 as the next digit of our solution. 
Result so far: 3395.0
Subtracting 75 from 86 leaves us with 11.
Append the next digit (2) from the dividend to 11 and continue with: 112 / 15

Advancing to step 6:
If we divide 112 by 15, we get 7 and a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 33957.0
Subtract 105 from 112 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 7:
70 divided by 15 is 4 with a remainder of 10.
Use 4 as the next digit of our solution. 
Result so far: 33957.4
If we subtract 60 from 70, 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.

Step 8:
When dividing 100 by 15, we get 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 33957.46
Deduct 90 from 100 and we're left 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 9:
100 divided by 15 is 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 33957.466
If we subtract 90 from 100, 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.

In conclusion, the division gives 33957.466 with a balance of 0.001.