We divide 812388 by 54
We're looking to find how many times 54 goes into 812388.

Moving on to step 1:
54 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 54

On to step 2:
The number 54 fits into 81 1 times, leaving a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 54 from 81 and we're left with 27.
Grab the next digit (2) from the dividend, add it to 27, then carry on: 272 / 54

On to step 3:
54 can be fit into 272 5 times, resulting in a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 270 away from 272, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 54

Going ahead to step 4:
When dividing 23 by 54, we get 0 with a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 150.0
Subtracting 0 from 23 leaves us with 23.
Fetch the next digit (8) from the dividend, attach it to 23 and continue: 238 / 54

On to step 5:
54 goes into 238 4 times with a remainder of 22.
The next digit of our result is 4. 
Result so far: 1504.0
Subtract 216 from 238 to get 22.
Take the next digit (8) from the dividend and append it to 22, then repeat: 228 / 54

Let's proceed to step 6:
228 divided by 54 is 4 with a remainder of 12.
Put 4 as the next digit of the answer. 
Result so far: 15044.0
Subtract 216 from 228 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
54 can be fit into 120 2 times, resulting in a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 15044.2
Subtracting 108 from 120 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 8:
If we divide 120 by 54, we get 2 and a remainder of 12.
The next digit of our result is 2. 
Result so far: 15044.22
Deduct 108 from 120 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 15044.22 with a remaining 0.012.