We're dividing 47073 by 15 
Let's see how many times 15 fits into 47073.

Going ahead to step 1:
If we divide 4 by 15, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 15

Advancing to step 2:
15 can be fit into 47 3 times, resulting in a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 45 away from 47, we end up with 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 15

Step 3:
15 can be fit into 20 1 times, resulting in a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 31.0
Subtract 15 from 20 to get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 15

Going ahead to step 4:
If we divide 57 by 15, we get 3 and a remainder of 12.
The next digit of our result is 3. 
Result so far: 313.0
Deduct 45 from 57 and we're left with 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 15

On to step 5:
If we divide 123 by 15, we get 8 and a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 3138.0
Subtract 120 from 123 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 6:
30 divided by 15 is 2 with a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 3138.2
Subtract 30 from 30 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 7:
15 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3138.2
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
15 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3138.2
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 3138.2, and the remainder is 0.0.