We're dividing 381810 by 80 
We want to divide 381810 by 80.

On to step 1:
3 divided by 80 is 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 80

On to step 2:
38 divided by 80 is 0 with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Append the next digit (1) from the dividend to 38 and continue with: 381 / 80

Let's proceed to step 3:
381 divided by 80 is 4 with a remainder of 61.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 320 away from 381, we end up with 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 80

On to step 4:
80 can be fit into 618 7 times, resulting in a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 47.0
If we subtract 560 from 618, we get 58.
Bring next digit (1) of the dividend behind the 58 and repeat the process: 581 / 80

Moving on to step 5:
The number 80 fits into 581 7 times, leaving a remainder of 21.
The next digit of our result is 7. 
Result so far: 477.0
If we take 560 away from 581, we end up with 21.
Take the next digit (0) from the dividend and append it to 21, then repeat: 210 / 80

Let's proceed to step 6:
80 can be fit into 210 2 times, resulting in a remainder of 50.
Write down 2 as next digit of the result. 
Result so far: 4772.0
Subtract 160 from 210 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 7:
If we divide 500 by 80, we get 6 and a remainder of 20.
Write down 6 as next digit of the result. 
Result so far: 4772.6
The remainder is 20 after subtracting 480 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
The number 80 fits into 200 2 times, leaving a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 4772.62
The remainder is 40 after subtracting 160 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
When dividing 400 by 80, we get 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 4772.625
Subtract 400 from 400 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.

Moving on to step 10:
80 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4772.625
Subtract 0 from 0 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.

Step 11:
If we divide 0 by 80, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 4772.625
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.

The final outcome is 4772.625, with a leftover of 0.0.