We're dividing 511556 by 15 
Let's see how many times 15 fits into 511556.

On to step 1:
15 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (1) of the dividend behind the 5 and repeat the process: 51 / 15

Advancing to step 2:
15 can be fit into 51 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 3.0
Subtract 45 from 51 to get 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 15

Moving on to step 3:
When dividing 61 by 15, we get 4 with a remainder of 1.
The next digit of our result is 4. 
Result so far: 34.0
If we subtract 60 from 61, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 15

On to step 4:
15 can be fit into 15 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 341.0
If we subtract 15 from 15, we get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 15

Moving on to step 5:
When dividing 5 by 15, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 3410.0
If we subtract 0 from 5, we get 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 15

Step 6:
15 can be fit into 56 3 times, resulting in a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 34103.0
The remainder is 11 after subtracting 45 from 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 7:
15 can be fit into 110 7 times, resulting in a remainder of 5.
Use 7 as the next digit of our solution. 
Result so far: 34103.7
Deduct 105 from 110 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 8:
When dividing 50 by 15, we get 3 with a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 34103.73
Subtracting 45 from 50 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
15 can be fit into 50 3 times, resulting in a remainder of 5.
The next digit of our result is 3. 
Result so far: 34103.733
Subtract 45 from 50 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 34103.733, and the remainder is 0.0005.