39088286 divided by 302 
Our goal is to divide 39088286 by 302.

Advancing to step 1:
302 goes into 3 0 times with a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 302

Moving on to step 2:
The number 302 fits into 39 0 times, leaving a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Append the next digit (0) from the dividend to 39 and continue with: 390 / 302

On to step 3:
If we divide 390 by 302, we get 1 and a remainder of 88.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 88 after subtracting 302 from 390.
Grab the next digit (8) from the dividend, add it to 88, then carry on: 888 / 302

Moving on to step 4:
The number 302 fits into 888 2 times, leaving a remainder of 284.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 604 from 888 leaves us with 284.
Include the next digit (8) from the dividend after 284, then repeat: 2848 / 302

On to step 5:
2848 divided by 302 is 9 with a remainder of 130.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
If we subtract 2718 from 2848, we get 130.
Append the next digit (2) from the dividend to 130 and continue with: 1302 / 302

On to step 6:
302 goes into 1302 4 times with a remainder of 94.
Put 4 as the next digit of the answer. 
Result so far: 1294.0
If we take 1208 away from 1302, we end up with 94.
Append the next digit (8) from the dividend to 94 and continue with: 948 / 302

Going ahead to step 7:
The number 302 fits into 948 3 times, leaving a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 12943.0
Subtracting 906 from 948 leaves us with 42.
Take the next digit (6) from the dividend and append it to 42, then repeat: 426 / 302

Let's proceed to step 8:
302 can be fit into 426 1 times, resulting in a remainder of 124.
The number 1 becomes the next digit in our result. 
Result so far: 129431.0
If we subtract 302 from 426, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 9:
302 goes into 1240 4 times with a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 129431.4
Deduct 1208 from 1240 and we're left 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 10:
When dividing 320 by 302, we get 1 with a remainder of 18.
The number 1 becomes the next digit in our result. 
Result so far: 129431.41
If we subtract 302 from 320, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 11:
When dividing 180 by 302, we get 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 129431.41
If we subtract 0 from 180, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Advancing to step 12:
If we divide 1800 by 302, we get 5 and a remainder of 290.
The next digit of our result is 5. 
Result so far: 129431.4105
The remainder is 290 after subtracting 1510 from 1800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Going ahead to step 13:
If we divide 2900 by 302, we get 9 and a remainder of 182.
The next digit of our result is 9. 
Result so far: 129431.41059
Deduct 2718 from 2900 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Let's proceed to step 14:
302 goes into 1820 6 times with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 129431.410596
Deduct 1812 from 1820 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 15:
If we divide 80 by 302, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 129431.410596
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 16:
If we divide 800 by 302, we get 2 and a remainder of 196.
Put 2 as the next digit of the answer. 
Result so far: 129431.41059602
Deduct 604 from 800 and we're left with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

The final result is 129431.41059602 with a remainder of 1.96e-07.