123553 ÷ 53 
We want to divide 123553 by 53.

Step 1:
53 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 53

Step 2:
When dividing 12 by 53, we get 0 with a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Grab the next digit (3) from the dividend, add it to 12, then carry on: 123 / 53

Advancing to step 3:
If we divide 123 by 53, we get 2 and a remainder of 17.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
The remainder is 17 after subtracting 106 from 123.
Include the next digit (5) from the dividend after 17, then repeat: 175 / 53

Let's proceed to step 4:
175 divided by 53 is 3 with a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Subtracting 159 from 175 leaves us with 16.
Fetch the next digit (5) from the dividend, attach it to 16 and continue: 165 / 53

Moving on to step 5:
53 can be fit into 165 3 times, resulting in a remainder of 6.
The next digit of our result is 3. 
Result so far: 233.0
Deduct 159 from 165 and we're left with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 53

Going ahead to step 6:
The number 53 fits into 63 1 times, leaving a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 2331.0
Deduct 53 from 63 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 7:
When dividing 100 by 53, we get 1 with a remainder of 47.
The next digit of our result is 1. 
Result so far: 2331.1
If we take 53 away from 100, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 8:
When dividing 470 by 53, we get 8 with a remainder of 46.
The number 8 becomes the next digit in our result. 
Result so far: 2331.18
The remainder is 46 after subtracting 424 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
When dividing 460 by 53, we get 8 with a remainder of 36.
The next digit of our result is 8. 
Result so far: 2331.188
Deduct 424 from 460 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Our division results in 2331.188 with a remaining 0.0036.