82668143 ÷ 801 
Our goal is to divide 82668143 by 801.

Advancing to step 1:
The number 801 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (2) from the dividend and append it to 8, then repeat: 82 / 801

Moving on to step 2:
82 divided by 801 is 0 with a remainder of 82.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 82, we get 82.
Fetch the next digit (6) from the dividend, attach it to 82 and continue: 826 / 801

Advancing to step 3:
801 goes into 826 1 times with a remainder of 25.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 801 from 826 and we're left with 25.
Append the next digit (6) from the dividend to 25 and continue with: 256 / 801

Advancing to step 4:
When dividing 256 by 801, we get 0 with a remainder of 256.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 256 after subtracting 0 from 256.
Append the next digit (8) from the dividend to 256 and continue with: 2568 / 801

On to step 5:
If we divide 2568 by 801, we get 3 and a remainder of 165.
The number 3 becomes the next digit in our result. 
Result so far: 103.0
The remainder is 165 after subtracting 2403 from 2568.
Bring next digit (1) of the dividend behind the 165 and repeat the process: 1651 / 801

Moving on to step 6:
If we divide 1651 by 801, we get 2 and a remainder of 49.
The next digit of our result is 2. 
Result so far: 1032.0
The remainder is 49 after subtracting 1602 from 1651.
Fetch the next digit (4) from the dividend, attach it to 49 and continue: 494 / 801

Step 7:
801 goes into 494 0 times with a remainder of 494.
Write down 0 as next digit of the result. 
Result so far: 10320.0
If we subtract 0 from 494, we get 494.
Fetch the next digit (3) from the dividend, attach it to 494 and continue: 4943 / 801

On to step 8:
The number 801 fits into 4943 6 times, leaving a remainder of 137.
The next digit of our result is 6. 
Result so far: 103206.0
If we subtract 4806 from 4943, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

On to step 9:
801 can be fit into 1370 1 times, resulting in a remainder of 569.
Put 1 as the next digit of the answer. 
Result so far: 103206.1
Deduct 801 from 1370 and we're left with 569.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5690, and continue the process.

Going ahead to step 10:
When dividing 5690 by 801, we get 7 with a remainder of 83.
Put 7 as the next digit of the answer. 
Result so far: 103206.17
Deduct 5607 from 5690 and we're left with 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

Moving on to step 11:
801 can be fit into 830 1 times, resulting in a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 103206.171
Subtracting 801 from 830 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 12:
If we divide 290 by 801, we get 0 and a remainder of 290.
Use 0 as the next digit of our solution. 
Result so far: 103206.171
Subtract 0 from 290 to get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 13:
If we divide 2900 by 801, we get 3 and a remainder of 497.
The number 3 becomes the next digit in our result. 
Result so far: 103206.17103
If we take 2403 away from 2900, we end up with 497.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4970, and continue the process.

Moving on to step 14:
4970 divided by 801 is 6 with a remainder of 164.
Write down 6 as next digit of the result. 
Result so far: 103206.171036
Subtracting 4806 from 4970 leaves us with 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

Going ahead to step 15:
If we divide 1640 by 801, we get 2 and a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 103206.1710362
The remainder is 38 after subtracting 1602 from 1640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 16:
380 divided by 801 is 0 with a remainder of 380.
Record the quotient 0 as the next digit in the result. 
Result so far: 103206.1710362
The remainder is 380 after subtracting 0 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final outcome is 103206.1710362, with a leftover of 3.8e-07.