We're dividing 602257 by 42 
We're looking to find how many times 42 goes into 602257.

Step 1:
42 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 42

Going ahead to step 2:
If we divide 60 by 42, we get 1 and a remainder of 18.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 42 from 60 leaves us with 18.
Fetch the next digit (2) from the dividend, attach it to 18 and continue: 182 / 42

Going ahead to step 3:
When dividing 182 by 42, we get 4 with a remainder of 14.
Put 4 as the next digit of the answer. 
Result so far: 14.0
The remainder is 14 after subtracting 168 from 182.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 42

On to step 4:
42 can be fit into 142 3 times, resulting in a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 143.0
If we take 126 away from 142, we end up with 16.
Grab the next digit (5) from the dividend, add it to 16, then carry on: 165 / 42

Going ahead to step 5:
When dividing 165 by 42, we get 3 with a remainder of 39.
Put 3 as the next digit of the answer. 
Result so far: 1433.0
Subtracting 126 from 165 leaves us with 39.
Fetch the next digit (7) from the dividend, attach it to 39 and continue: 397 / 42

Step 6:
When dividing 397 by 42, we get 9 with a remainder of 19.
Write down 9 as next digit of the result. 
Result so far: 14339.0
Deduct 378 from 397 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 7:
190 divided by 42 is 4 with a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 14339.4
Subtracting 168 from 190 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 8:
42 can be fit into 220 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 14339.45
If we take 210 away from 220, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 9:
100 divided by 42 is 2 with a remainder of 16.
Put 2 as the next digit of the answer. 
Result so far: 14339.452
Subtract 84 from 100 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.

Step 10:
The number 42 fits into 160 3 times, leaving a remainder of 34.
Use 3 as the next digit of our solution. 
Result so far: 14339.4523
Subtract 126 from 160 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 11:
When dividing 340 by 42, we get 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 14339.45238
Subtract 336 from 340 to 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.

Advancing to step 12:
When dividing 40 by 42, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 14339.45238
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 13:
If we divide 400 by 42, we get 9 and a remainder of 22.
Put 9 as the next digit of the answer. 
Result so far: 14339.4523809
Subtracting 378 from 400 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 14:
220 divided by 42 is 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 14339.45238095
Subtract 210 from 220 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 14339.45238095, with a leftover of 1e-08.