Let's divide 253023 by 45
We want to divide 253023 by 45.

Step 1:
45 goes into 2 0 times with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 45

Going ahead to step 2:
If we divide 25 by 45, we get 0 and a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Bring next digit (3) of the dividend behind the 25 and repeat the process: 253 / 45

Going ahead to step 3:
253 divided by 45 is 5 with a remainder of 28.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 225 away from 253, we end up with 28.
Include the next digit (0) from the dividend after 28, then repeat: 280 / 45

Let's proceed to step 4:
280 divided by 45 is 6 with a remainder of 10.
Record the quotient 6 as the next digit in the result. 
Result so far: 56.0
If we subtract 270 from 280, we get 10.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 45

Let's proceed to step 5:
45 can be fit into 102 2 times, resulting in a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 562.0
If we subtract 90 from 102, we get 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 45

Going ahead to step 6:
The number 45 fits into 123 2 times, leaving a remainder of 33.
Record the quotient 2 as the next digit in the result. 
Result so far: 5622.0
If we subtract 90 from 123, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 7:
45 can be fit into 330 7 times, resulting in a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 5622.7
If we take 315 away from 330, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 8:
45 can be fit into 150 3 times, resulting in a remainder of 15.
The number 3 becomes the next digit in our result. 
Result so far: 5622.73
Subtracting 135 from 150 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 9:
150 divided by 45 is 3 with a remainder of 15.
Use 3 as the next digit of our solution. 
Result so far: 5622.733
The remainder is 15 after subtracting 135 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Our division results in 5622.733 with a remaining 0.0015.