Let's divide 124783 by 54
We're looking to find how many times 54 goes into 124783.

Going ahead to step 1:
54 goes into 1 0 times with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 54

Step 2:
The number 54 fits into 12 0 times, leaving a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Take the next digit (4) from the dividend and append it to 12, then repeat: 124 / 54

Moving on to step 3:
The number 54 fits into 124 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 108 away from 124, we end up with 16.
Include the next digit (7) from the dividend after 16, then repeat: 167 / 54

Let's proceed to step 4:
54 can be fit into 167 3 times, resulting in a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
If we take 162 away from 167, we end up with 5.
Take the next digit (8) from the dividend and append it to 5, then repeat: 58 / 54

Advancing to step 5:
The number 54 fits into 58 1 times, leaving a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 231.0
If we subtract 54 from 58, we get 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 54

Advancing to step 6:
43 divided by 54 is 0 with a remainder of 43.
The next digit of our result is 0. 
Result so far: 2310.0
If we subtract 0 from 43, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 7:
When dividing 430 by 54, we get 7 with a remainder of 52.
Record the quotient 7 as the next digit in the result. 
Result so far: 2310.7
If we subtract 378 from 430, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 8:
The number 54 fits into 520 9 times, leaving a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 2310.79
Deduct 486 from 520 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 9:
If we divide 340 by 54, we get 6 and a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 2310.796
If we subtract 324 from 340, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
54 goes into 160 2 times with a remainder of 52.
Write down 2 as next digit of the result. 
Result so far: 2310.7962
The remainder is 52 after subtracting 108 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 11:
54 can be fit into 520 9 times, resulting in a remainder of 34.
The next digit of our result is 9. 
Result so far: 2310.79629
If we take 486 away from 520, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 12:
54 can be fit into 340 6 times, resulting in a remainder of 16.
Put 6 as the next digit of the answer. 
Result so far: 2310.796296
Subtracting 324 from 340 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
If we divide 160 by 54, we get 2 and a remainder of 52.
Use 2 as the next digit of our solution. 
Result so far: 2310.7962962
Subtracting 108 from 160 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 14:
If we divide 520 by 54, we get 9 and a remainder of 34.
Use 9 as the next digit of our solution. 
Result so far: 2310.79629629
If we take 486 away from 520, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The final result is 2310.79629629 with a remainder of 3.4e-08.