481770 ÷ 15 
We're looking to find how many times 15 goes into 481770.

On to step 1:
The number 15 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (8) from the dividend after 4, then repeat: 48 / 15

On to step 2:
15 can be fit into 48 3 times, resulting in a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 45 away from 48, we end up with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 15

Step 3:
15 goes into 31 2 times with a remainder of 1.
The next digit of our result is 2. 
Result so far: 32.0
Deduct 30 from 31 and we're left with 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 15

Advancing to step 4:
The number 15 fits into 17 1 times, leaving a remainder of 2.
Put 1 as the next digit of the answer. 
Result so far: 321.0
Subtracting 15 from 17 leaves us with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 15

Let's proceed to step 5:
27 divided by 15 is 1 with a remainder of 12.
Use 1 as the next digit of our solution. 
Result so far: 3211.0
Subtract 15 from 27 to get 12.
Grab the next digit (0) from the dividend, add it to 12, then carry on: 120 / 15

Moving on to step 6:
If we divide 120 by 15, we get 8 and a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 32118.0
Subtracting 120 from 120 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.

On to step 7:
The number 15 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32118.0
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.

Advancing to step 8:
The number 15 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 32118.0
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 final outcome is 32118.0, with a leftover of 0.0.