We look at the division of 68083281 by 143 
We want to divide 68083281 by 143.

Let's proceed to step 1:
If we divide 6 by 143, we get 0 and a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 143

On to step 2:
If we divide 68 by 143, we get 0 and a remainder of 68.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 68 and we're left with 68.
Bring next digit (0) of the dividend behind the 68 and repeat the process: 680 / 143

Advancing to step 3:
680 divided by 143 is 4 with a remainder of 108.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 572 away from 680, we end up with 108.
Bring next digit (8) of the dividend behind the 108 and repeat the process: 1088 / 143

Moving on to step 4:
If we divide 1088 by 143, we get 7 and a remainder of 87.
The next digit of our result is 7. 
Result so far: 47.0
If we subtract 1001 from 1088, we get 87.
Append the next digit (3) from the dividend to 87 and continue with: 873 / 143

Going ahead to step 5:
143 can be fit into 873 6 times, resulting in a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 476.0
The remainder is 15 after subtracting 858 from 873.
Append the next digit (2) from the dividend to 15 and continue with: 152 / 143

On to step 6:
If we divide 152 by 143, we get 1 and a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 4761.0
Deduct 143 from 152 and we're left with 9.
Grab the next digit (8) from the dividend, add it to 9, then carry on: 98 / 143

Let's proceed to step 7:
If we divide 98 by 143, we get 0 and a remainder of 98.
The next digit of our result is 0. 
Result so far: 47610.0
The remainder is 98 after subtracting 0 from 98.
Append the next digit (1) from the dividend to 98 and continue with: 981 / 143

Moving on to step 8:
143 goes into 981 6 times with a remainder of 123.
Record the quotient 6 as the next digit in the result. 
Result so far: 476106.0
If we take 858 away from 981, we end up with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Going ahead to step 9:
143 can be fit into 1230 8 times, resulting in a remainder of 86.
Put 8 as the next digit of the answer. 
Result so far: 476106.8
Deduct 1144 from 1230 and we're left with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 10:
860 divided by 143 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 476106.86
The remainder is 2 after subtracting 858 from 860.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
When dividing 20 by 143, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 476106.86
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
When dividing 200 by 143, we get 1 with a remainder of 57.
Use 1 as the next digit of our solution. 
Result so far: 476106.8601
If we subtract 143 from 200, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 13:
570 divided by 143 is 3 with a remainder of 141.
Use 3 as the next digit of our solution. 
Result so far: 476106.86013
Deduct 429 from 570 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Moving on to step 14:
143 goes into 1410 9 times with a remainder of 123.
Record the quotient 9 as the next digit in the result. 
Result so far: 476106.860139
Deduct 1287 from 1410 and we're left with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Going ahead to step 15:
1230 divided by 143 is 8 with a remainder of 86.
Record the quotient 8 as the next digit in the result. 
Result so far: 476106.8601398
The remainder is 86 after subtracting 1144 from 1230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Step 16:
The number 143 fits into 860 6 times, leaving a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 476106.86013986
If we subtract 858 from 860, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 476106.86013986 with a remaining 2e-09.