428818 ÷ 54 
We're looking to find how many times 54 goes into 428818.

Step 1:
54 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (2) from the dividend to 4 and continue with: 42 / 54

Advancing to step 2:
54 goes into 42 0 times with a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Fetch the next digit (8) from the dividend, attach it to 42 and continue: 428 / 54

Step 3:
54 goes into 428 7 times with a remainder of 50.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 378 from 428 and we're left with 50.
Append the next digit (8) from the dividend to 50 and continue with: 508 / 54

Moving on to step 4:
When dividing 508 by 54, we get 9 with a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Subtracting 486 from 508 leaves us with 22.
Grab the next digit (1) from the dividend, add it to 22, then carry on: 221 / 54

Let's proceed to step 5:
54 goes into 221 4 times with a remainder of 5.
Write down 4 as next digit of the result. 
Result so far: 794.0
The remainder is 5 after subtracting 216 from 221.
Grab the next digit (8) from the dividend, add it to 5, then carry on: 58 / 54

Moving on to step 6:
58 divided by 54 is 1 with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 7941.0
Subtract 54 from 58 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 7:
The number 54 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 7941.0
Deduct 0 from 40 and we're left with 40.
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 8:
When dividing 400 by 54, we get 7 with a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 7941.07
Deduct 378 from 400 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 9:
The number 54 fits into 220 4 times, leaving a remainder of 4.
The next digit of our result is 4. 
Result so far: 7941.074
The remainder is 4 after subtracting 216 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 10:
If we divide 40 by 54, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 7941.074
The remainder is 40 after subtracting 0 from 40.
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 11:
When dividing 400 by 54, we get 7 with a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 7941.07407
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 12:
54 goes into 220 4 times with a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 7941.074074
Deduct 216 from 220 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 13:
54 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 7941.074074
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 14:
54 goes into 400 7 times with a remainder of 22.
Put 7 as the next digit of the answer. 
Result so far: 7941.07407407
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 7941.07407407, with a leftover of 2.2e-08.