Let's divide 665303 by 54
Let's see how many times 54 fits into 665303.

Step 1:
54 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 54

Step 2:
66 divided by 54 is 1 with a remainder of 12.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 54 from 66 leaves us with 12.
Include the next digit (5) from the dividend after 12, then repeat: 125 / 54

Advancing to step 3:
125 divided by 54 is 2 with a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 108 from 125 to get 17.
Take the next digit (3) from the dividend and append it to 17, then repeat: 173 / 54

Let's proceed to step 4:
173 divided by 54 is 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we take 162 away from 173, we end up with 11.
Append the next digit (0) from the dividend to 11 and continue with: 110 / 54

Step 5:
54 can be fit into 110 2 times, resulting in a remainder of 2.
The next digit of our result is 2. 
Result so far: 1232.0
If we subtract 108 from 110, we get 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 54

Step 6:
The number 54 fits into 23 0 times, leaving a remainder of 23.
The next digit of our result is 0. 
Result so far: 12320.0
Subtracting 0 from 23 leaves us with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 7:
The number 54 fits into 230 4 times, leaving a remainder of 14.
Write down 4 as next digit of the result. 
Result so far: 12320.4
If we take 216 away from 230, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 8:
The number 54 fits into 140 2 times, leaving a remainder of 32.
The next digit of our result is 2. 
Result so far: 12320.42
If we take 108 away from 140, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
54 goes into 320 5 times with a remainder of 50.
The next digit of our result is 5. 
Result so far: 12320.425
If we subtract 270 from 320, we 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.

Going ahead to step 10:
The number 54 fits into 500 9 times, leaving a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 12320.4259
If we subtract 486 from 500, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 11:
54 can be fit into 140 2 times, resulting in a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 12320.42592
If we take 108 away from 140, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 12:
If we divide 320 by 54, we get 5 and a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 12320.425925
Subtracting 270 from 320 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 13:
500 divided by 54 is 9 with a remainder of 14.
The next digit of our result is 9. 
Result so far: 12320.4259259
Subtracting 486 from 500 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 14:
If we divide 140 by 54, we get 2 and a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 12320.42592592
Subtract 108 from 140 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 12320.42592592, with a leftover of 3.2e-08.