We're dividing 83861886 by 568 
We want to divide 83861886 by 568.

Step 1:
568 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 568

Going ahead to step 2:
The number 568 fits into 83 0 times, leaving a remainder of 83.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 83 after subtracting 0 from 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 568

Step 3:
When dividing 838 by 568, we get 1 with a remainder of 270.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 568 from 838, we get 270.
Append the next digit (6) from the dividend to 270 and continue with: 2706 / 568

On to step 4:
568 goes into 2706 4 times with a remainder of 434.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 2272 from 2706, we get 434.
Grab the next digit (1) from the dividend, add it to 434, then carry on: 4341 / 568

On to step 5:
568 can be fit into 4341 7 times, resulting in a remainder of 365.
Write down 7 as next digit of the result. 
Result so far: 147.0
If we take 3976 away from 4341, we end up with 365.
Fetch the next digit (8) from the dividend, attach it to 365 and continue: 3658 / 568

Moving on to step 6:
568 can be fit into 3658 6 times, resulting in a remainder of 250.
Write down 6 as next digit of the result. 
Result so far: 1476.0
Subtract 3408 from 3658 to get 250.
Take the next digit (8) from the dividend and append it to 250, then repeat: 2508 / 568

On to step 7:
568 goes into 2508 4 times with a remainder of 236.
Record the quotient 4 as the next digit in the result. 
Result so far: 14764.0
Subtracting 2272 from 2508 leaves us with 236.
Take the next digit (6) from the dividend and append it to 236, then repeat: 2366 / 568

Going ahead to step 8:
2366 divided by 568 is 4 with a remainder of 94.
Write down 4 as next digit of the result. 
Result so far: 147644.0
Deduct 2272 from 2366 and we're left with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 9:
When dividing 940 by 568, we get 1 with a remainder of 372.
Use 1 as the next digit of our solution. 
Result so far: 147644.1
Deduct 568 from 940 and we're left with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 10:
568 can be fit into 3720 6 times, resulting in a remainder of 312.
The next digit of our result is 6. 
Result so far: 147644.16
Subtracting 3408 from 3720 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 11:
When dividing 3120 by 568, we get 5 with a remainder of 280.
Record the quotient 5 as the next digit in the result. 
Result so far: 147644.165
If we take 2840 away from 3120, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Advancing to step 12:
When dividing 2800 by 568, we get 4 with a remainder of 528.
The number 4 becomes the next digit in our result. 
Result so far: 147644.1654
Deduct 2272 from 2800 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Moving on to step 13:
If we divide 5280 by 568, we get 9 and a remainder of 168.
The next digit of our result is 9. 
Result so far: 147644.16549
Deduct 5112 from 5280 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Let's proceed to step 14:
568 can be fit into 1680 2 times, resulting in a remainder of 544.
The number 2 becomes the next digit in our result. 
Result so far: 147644.165492
If we subtract 1136 from 1680, we get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Moving on to step 15:
568 goes into 5440 9 times with a remainder of 328.
The number 9 becomes the next digit in our result. 
Result so far: 147644.1654929
If we subtract 5112 from 5440, we get 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Going ahead to step 16:
When dividing 3280 by 568, we get 5 with a remainder of 440.
Use 5 as the next digit of our solution. 
Result so far: 147644.16549295
If we subtract 2840 from 3280, we get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The final outcome is 147644.16549295, with a leftover of 4.4e-07.