We look at the division of 162668 by 42 
We want to figure out the number of times 162668 can be divided by 42.

Moving on to step 1:
The number 42 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 42

Moving on to step 2:
42 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Include the next digit (2) from the dividend after 16, then repeat: 162 / 42

Let's proceed to step 3:
42 can be fit into 162 3 times, resulting in a remainder of 36.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 36 after subtracting 126 from 162.
Take the next digit (6) from the dividend and append it to 36, then repeat: 366 / 42

Going ahead to step 4:
When dividing 366 by 42, we get 8 with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Deduct 336 from 366 and we're left with 30.
Take the next digit (6) from the dividend and append it to 30, then repeat: 306 / 42

Step 5:
If we divide 306 by 42, we get 7 and a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 387.0
The remainder is 12 after subtracting 294 from 306.
Append the next digit (8) from the dividend to 12 and continue with: 128 / 42

Moving on to step 6:
When dividing 128 by 42, we get 3 with a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 3873.0
The remainder is 2 after subtracting 126 from 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 7:
42 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3873.0
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
200 divided by 42 is 4 with a remainder of 32.
Record the quotient 4 as the next digit in the result. 
Result so far: 3873.04
If we take 168 away from 200, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

On to step 9:
42 can be fit into 320 7 times, resulting in a remainder of 26.
The next digit of our result is 7. 
Result so far: 3873.047
Subtract 294 from 320 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 10:
260 divided by 42 is 6 with a remainder of 8.
Write down 6 as next digit of the result. 
Result so far: 3873.0476
Subtract 252 from 260 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
The number 42 fits into 80 1 times, leaving a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 3873.04761
Deduct 42 from 80 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
The number 42 fits into 380 9 times, leaving a remainder of 2.
The next digit of our result is 9. 
Result so far: 3873.047619
If we take 378 away from 380, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
42 can be fit into 20 0 times, resulting in a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 3873.047619
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 14:
200 divided by 42 is 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 3873.04761904
The remainder is 32 after subtracting 168 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 3873.04761904 with a remaining 3.2e-08.