Let's divide 42286337 by 302
Our goal is to divide 42286337 by 302.

Advancing to step 1:
The number 302 fits into 4 0 times, leaving a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 302

On to step 2:
If we divide 42 by 302, we get 0 and a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Include the next digit (2) from the dividend after 42, then repeat: 422 / 302

Going ahead to step 3:
If we divide 422 by 302, we get 1 and a remainder of 120.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 302 from 422 to get 120.
Grab the next digit (8) from the dividend, add it to 120, then carry on: 1208 / 302

Moving on to step 4:
302 can be fit into 1208 4 times, resulting in a remainder of 0.
Put 4 as the next digit of the answer. 
Result so far: 14.0
If we subtract 1208 from 1208, we get 0.
Grab the next digit (6) from the dividend, add it to 0, then carry on: 6 / 302

Moving on to step 5:
6 divided by 302 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 140.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 302

Advancing to step 6:
302 goes into 63 0 times with a remainder of 63.
The next digit of our result is 0. 
Result so far: 1400.0
If we take 0 away from 63, we end up with 63.
Bring next digit (3) of the dividend behind the 63 and repeat the process: 633 / 302

Advancing to step 7:
302 goes into 633 2 times with a remainder of 29.
Put 2 as the next digit of the answer. 
Result so far: 14002.0
Subtract 604 from 633 to get 29.
Bring next digit (7) of the dividend behind the 29 and repeat the process: 297 / 302

On to step 8:
302 goes into 297 0 times with a remainder of 297.
The number 0 becomes the next digit in our result. 
Result so far: 140020.0
The remainder is 297 after subtracting 0 from 297.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2970, and continue the process.

Let's proceed to step 9:
2970 divided by 302 is 9 with a remainder of 252.
Put 9 as the next digit of the answer. 
Result so far: 140020.9
If we take 2718 away from 2970, we end up with 252.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2520, and continue the process.

Going ahead to step 10:
2520 divided by 302 is 8 with a remainder of 104.
Put 8 as the next digit of the answer. 
Result so far: 140020.98
Subtract 2416 from 2520 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 11:
The number 302 fits into 1040 3 times, leaving a remainder of 134.
The next digit of our result is 3. 
Result so far: 140020.983
Subtracting 906 from 1040 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Step 12:
302 goes into 1340 4 times with a remainder of 132.
Record the quotient 4 as the next digit in the result. 
Result so far: 140020.9834
If we take 1208 away from 1340, we end up with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 13:
The number 302 fits into 1320 4 times, leaving a remainder of 112.
Put 4 as the next digit of the answer. 
Result so far: 140020.98344
Deduct 1208 from 1320 and we're left with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

After the division, we end up with 140020.98344 and a remainder of 0.000112.