We look at the division of 83830538 by 286 
Let's see how many times 286 fits into 83830538.

On to step 1:
286 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 286

Let's proceed to step 2:
83 divided by 286 is 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 83 and we're left with 83.
Fetch the next digit (8) from the dividend, attach it to 83 and continue: 838 / 286

Step 3:
If we divide 838 by 286, we get 2 and a remainder of 266.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 572 from 838 to get 266.
Include the next digit (3) from the dividend after 266, then repeat: 2663 / 286

Step 4:
2663 divided by 286 is 9 with a remainder of 89.
Write down 9 as next digit of the result. 
Result so far: 29.0
The remainder is 89 after subtracting 2574 from 2663.
Append the next digit (0) from the dividend to 89 and continue with: 890 / 286

Advancing to step 5:
When dividing 890 by 286, we get 3 with a remainder of 32.
Record the quotient 3 as the next digit in the result. 
Result so far: 293.0
Subtracting 858 from 890 leaves us with 32.
Grab the next digit (5) from the dividend, add it to 32, then carry on: 325 / 286

Moving on to step 6:
286 goes into 325 1 times with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 2931.0
The remainder is 39 after subtracting 286 from 325.
Take the next digit (3) from the dividend and append it to 39, then repeat: 393 / 286

Moving on to step 7:
286 goes into 393 1 times with a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 29311.0
If we take 286 away from 393, we end up with 107.
Take the next digit (8) from the dividend and append it to 107, then repeat: 1078 / 286

Going ahead to step 8:
When dividing 1078 by 286, we get 3 with a remainder of 220.
Put 3 as the next digit of the answer. 
Result so far: 293113.0
If we subtract 858 from 1078, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 9:
If we divide 2200 by 286, we get 7 and a remainder of 198.
The next digit of our result is 7. 
Result so far: 293113.7
Subtract 2002 from 2200 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 10:
1980 divided by 286 is 6 with a remainder of 264.
Write down 6 as next digit of the result. 
Result so far: 293113.76
If we take 1716 away from 1980, we end up with 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Let's proceed to step 11:
When dividing 2640 by 286, we get 9 with a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 293113.769
Subtract 2574 from 2640 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 12:
The number 286 fits into 660 2 times, leaving a remainder of 88.
Record the quotient 2 as the next digit in the result. 
Result so far: 293113.7692
If we subtract 572 from 660, we get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 13:
When dividing 880 by 286, we get 3 with a remainder of 22.
Write down 3 as next digit of the result. 
Result so far: 293113.76923
Subtracting 858 from 880 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.

Advancing to step 14:
286 can be fit into 220 0 times, resulting in a remainder of 220.
The number 0 becomes the next digit in our result. 
Result so far: 293113.76923
If we take 0 away from 220, we end up with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Going ahead to step 15:
If we divide 2200 by 286, we get 7 and a remainder of 198.
Put 7 as the next digit of the answer. 
Result so far: 293113.7692307
The remainder is 198 after subtracting 2002 from 2200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Let's proceed to step 16:
The number 286 fits into 1980 6 times, leaving a remainder of 264.
Record the quotient 6 as the next digit in the result. 
Result so far: 293113.76923076
Subtract 1716 from 1980 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

After the division, we end up with 293113.76923076 and a remainder of 2.64e-07.