We're dividing 545423 by 53 
We want to figure out the number of times 545423 can be divided by 53.

Let's proceed to step 1:
The number 53 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (4) from the dividend, add it to 5, then carry on: 54 / 53

Moving on to step 2:
If we divide 54 by 53, we get 1 and a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 1 after subtracting 53 from 54.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 53

On to step 3:
The number 53 fits into 15 0 times, leaving a remainder of 15.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 15 and we're left with 15.
Include the next digit (4) from the dividend after 15, then repeat: 154 / 53

Moving on to step 4:
53 can be fit into 154 2 times, resulting in a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 102.0
Subtracting 106 from 154 leaves us with 48.
Take the next digit (2) from the dividend and append it to 48, then repeat: 482 / 53

Going ahead to step 5:
If we divide 482 by 53, we get 9 and a remainder of 5.
Write down 9 as next digit of the result. 
Result so far: 1029.0
Subtracting 477 from 482 leaves us with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 53

Advancing to step 6:
53 can be fit into 53 1 times, resulting in a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 10291.0
The remainder is 0 after subtracting 53 from 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
The number 53 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 10291.0
Subtracting 0 from 0 leaves us 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.

Step 8:
When dividing 0 by 53, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 10291.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 10291.0 and a remainder of 0.0.