We're dividing 258142 by 22 
We're looking to find how many times 22 goes into 258142.

Going ahead to step 1:
The number 22 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
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

Advancing to step 2:
22 goes into 25 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 22 from 25, we get 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 22

Step 3:
If we divide 38 by 22, we get 1 and a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 22 from 38, we get 16.
Take the next digit (1) from the dividend and append it to 16, then repeat: 161 / 22

Going ahead to step 4:
When dividing 161 by 22, we get 7 with a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 117.0
If we take 154 away from 161, we end up with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 22

Advancing to step 5:
When dividing 74 by 22, we get 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 1173.0
Subtracting 66 from 74 leaves us with 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 22

Step 6:
The number 22 fits into 82 3 times, leaving a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 11733.0
The remainder is 16 after subtracting 66 from 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 7:
The number 22 fits into 160 7 times, leaving a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 11733.7
Deduct 154 from 160 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
22 can be fit into 60 2 times, resulting in a remainder of 16.
The number 2 becomes the next digit in our result. 
Result so far: 11733.72
Subtract 44 from 60 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
22 goes into 160 7 times with a remainder of 6.
The number 7 becomes the next digit in our result. 
Result so far: 11733.727
The remainder is 6 after subtracting 154 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 10:
The number 22 fits into 60 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 11733.7272
Subtract 44 from 60 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
When dividing 160 by 22, we get 7 with a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 11733.72727
If we subtract 154 from 160, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 12:
When dividing 60 by 22, we get 2 with a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 11733.727272
If we subtract 44 from 60, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 13:
160 divided by 22 is 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 11733.7272727
Subtracting 154 from 160 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
The number 22 fits into 60 2 times, leaving a remainder of 16.
Use 2 as the next digit of our solution. 
Result so far: 11733.72727272
Subtract 44 from 60 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 11733.72727272, with a leftover of 1.6e-08.