We look at the division of 255457 by 22 
Our goal is to divide 255457 by 22.

Step 1:
22 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 22

Going ahead to step 2:
22 goes into 25 1 times with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 22 from 25 to get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 22

Moving on to step 3:
The number 22 fits into 35 1 times, leaving a remainder of 13.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 22 from 35, we get 13.
Include the next digit (4) from the dividend after 13, then repeat: 134 / 22

Step 4:
22 can be fit into 134 6 times, resulting in a remainder of 2.
Write down 6 as next digit of the result. 
Result so far: 116.0
If we take 132 away from 134, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 22

Let's proceed to step 5:
The number 22 fits into 25 1 times, leaving a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1161.0
Deduct 22 from 25 and we're left with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 22

Step 6:
37 divided by 22 is 1 with a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 11611.0
If we subtract 22 from 37, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 7:
If we divide 150 by 22, we get 6 and a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 11611.6
If we take 132 away from 150, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 8:
The number 22 fits into 180 8 times, leaving a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 11611.68
Deduct 176 from 180 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 9:
When dividing 40 by 22, we get 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 11611.681
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 10:
If we divide 180 by 22, we get 8 and a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 11611.6818
If we subtract 176 from 180, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
40 divided by 22 is 1 with a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 11611.68181
Deduct 22 from 40 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 12:
22 can be fit into 180 8 times, resulting in a remainder of 4.
Use 8 as the next digit of our solution. 
Result so far: 11611.681818
Subtracting 176 from 180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
40 divided by 22 is 1 with a remainder of 18.
The next digit of our result is 1. 
Result so far: 11611.6818181
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 14:
When dividing 180 by 22, we get 8 with a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 11611.68181818
If we subtract 176 from 180, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

After the division, we end up with 11611.68181818 and a remainder of 4e-09.