We look at the division of 253964 by 90 
We're looking to find how many times 90 goes into 253964.

Let's proceed to step 1:
If we divide 2 by 90, we get 0 and a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 90

Let's proceed to step 2:
When dividing 25 by 90, we get 0 with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Take the next digit (3) from the dividend and append it to 25, then repeat: 253 / 90

Let's proceed to step 3:
90 can be fit into 253 2 times, resulting in a remainder of 73.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 180 from 253, we get 73.
Grab the next digit (9) from the dividend, add it to 73, then carry on: 739 / 90

Let's proceed to step 4:
90 goes into 739 8 times with a remainder of 19.
Record the quotient 8 as the next digit in the result. 
Result so far: 28.0
If we subtract 720 from 739, we get 19.
Grab the next digit (6) from the dividend, add it to 19, then carry on: 196 / 90

Going ahead to step 5:
90 goes into 196 2 times with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 282.0
Subtract 180 from 196 to get 16.
Append the next digit (4) from the dividend to 16 and continue with: 164 / 90

Going ahead to step 6:
90 can be fit into 164 1 times, resulting in a remainder of 74.
Write down 1 as next digit of the result. 
Result so far: 2821.0
If we take 90 away from 164, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 7:
90 goes into 740 8 times with a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 2821.8
Subtract 720 from 740 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 8:
200 divided by 90 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 2821.82
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
90 can be fit into 200 2 times, resulting in a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 2821.822
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The quotient of the division is 2821.822, and the remainder is 0.002.