We're dividing 29312898 by 239 
Let's see how many times 239 fits into 29312898.

Step 1:
2 divided by 239 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (9) from the dividend, add it to 2, then carry on: 29 / 239

On to step 2:
When dividing 29 by 239, we get 0 with a remainder of 29.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 29 to get 29.
Grab the next digit (3) from the dividend, add it to 29, then carry on: 293 / 239

Step 3:
293 divided by 239 is 1 with a remainder of 54.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 239 from 293, we get 54.
Fetch the next digit (1) from the dividend, attach it to 54 and continue: 541 / 239

Going ahead to step 4:
239 goes into 541 2 times with a remainder of 63.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
The remainder is 63 after subtracting 478 from 541.
Fetch the next digit (2) from the dividend, attach it to 63 and continue: 632 / 239

Step 5:
239 goes into 632 2 times with a remainder of 154.
The next digit of our result is 2. 
Result so far: 122.0
Subtracting 478 from 632 leaves us with 154.
Grab the next digit (8) from the dividend, add it to 154, then carry on: 1548 / 239

On to step 6:
When dividing 1548 by 239, we get 6 with a remainder of 114.
The number 6 becomes the next digit in our result. 
Result so far: 1226.0
Subtracting 1434 from 1548 leaves us with 114.
Append the next digit (9) from the dividend to 114 and continue with: 1149 / 239

Going ahead to step 7:
If we divide 1149 by 239, we get 4 and a remainder of 193.
Put 4 as the next digit of the answer. 
Result so far: 12264.0
Subtracting 956 from 1149 leaves us with 193.
Fetch the next digit (8) from the dividend, attach it to 193 and continue: 1938 / 239

Step 8:
The number 239 fits into 1938 8 times, leaving a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 122648.0
Deduct 1912 from 1938 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
If we divide 260 by 239, we get 1 and a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 122648.1
The remainder is 21 after subtracting 239 from 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 10:
239 goes into 210 0 times with a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 122648.1
If we take 0 away from 210, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 11:
If we divide 2100 by 239, we get 8 and a remainder of 188.
The next digit of our result is 8. 
Result so far: 122648.108
Subtracting 1912 from 2100 leaves us with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Advancing to step 12:
If we divide 1880 by 239, we get 7 and a remainder of 207.
Use 7 as the next digit of our solution. 
Result so far: 122648.1087
If we subtract 1673 from 1880, we get 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Going ahead to step 13:
The number 239 fits into 2070 8 times, leaving a remainder of 158.
Use 8 as the next digit of our solution. 
Result so far: 122648.10878
Subtract 1912 from 2070 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Advancing to step 14:
239 goes into 1580 6 times with a remainder of 146.
The next digit of our result is 6. 
Result so far: 122648.108786
Subtract 1434 from 1580 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 15:
1460 divided by 239 is 6 with a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 122648.1087866
The remainder is 26 after subtracting 1434 from 1460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

The final result is 122648.1087866 with a remainder of 2.6e-07.