602357 divided by 42 
We want to divide 602357 by 42.

Let's proceed to step 1:
When dividing 6 by 42, we get 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Grab the next digit (0) from the dividend, add it to 6, then carry on: 60 / 42

Let's proceed to step 2:
42 goes into 60 1 times with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 42 from 60 to get 18.
Bring next digit (2) of the dividend behind the 18 and repeat the process: 182 / 42

Moving on to step 3:
42 can be fit into 182 4 times, resulting in a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
Subtracting 168 from 182 leaves us with 14.
Include the next digit (3) from the dividend after 14, then repeat: 143 / 42

Going ahead to step 4:
When dividing 143 by 42, we get 3 with a remainder of 17.
Put 3 as the next digit of the answer. 
Result so far: 143.0
Deduct 126 from 143 and we're left with 17.
Bring next digit (5) of the dividend behind the 17 and repeat the process: 175 / 42

Going ahead to step 5:
175 divided by 42 is 4 with a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 1434.0
Subtract 168 from 175 to get 7.
Bring next digit (7) of the dividend behind the 7 and repeat the process: 77 / 42

On to step 6:
42 goes into 77 1 times with a remainder of 35.
The next digit of our result is 1. 
Result so far: 14341.0
Subtract 42 from 77 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 7:
The number 42 fits into 350 8 times, leaving a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 14341.8
Subtracting 336 from 350 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 8:
If we divide 140 by 42, we get 3 and a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 14341.83
If we take 126 away from 140, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
42 can be fit into 140 3 times, resulting in a remainder of 14.
Use 3 as the next digit of our solution. 
Result so far: 14341.833
If we subtract 126 from 140, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final outcome is 14341.833, with a leftover of 0.0014.