We're dividing 591402 by 42 
We want to divide 591402 by 42.

Advancing to step 1:
If we divide 5 by 42, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (9) of the dividend behind the 5 and repeat the process: 59 / 42

Moving on to step 2:
When dividing 59 by 42, we get 1 with a remainder of 17.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 42 from 59 leaves us with 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 42

Let's proceed to step 3:
171 divided by 42 is 4 with a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 168 from 171 to get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 42

Step 4:
If we divide 34 by 42, we get 0 and a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 140.0
The remainder is 34 after subtracting 0 from 34.
Include the next digit (0) from the dividend after 34, then repeat: 340 / 42

On to step 5:
42 can be fit into 340 8 times, resulting in a remainder of 4.
The next digit of our result is 8. 
Result so far: 1408.0
If we subtract 336 from 340, we get 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 42

Moving on to step 6:
42 can be fit into 42 1 times, resulting in a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 14081.0
The remainder is 0 after subtracting 42 from 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
0 divided by 42 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 14081.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
0 divided by 42 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 14081.0
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 14081.0 with a remainder of 0.0.