We look at the division of 57155167 by 143 
We want to divide 57155167 by 143.

Going ahead to step 1:
If we divide 5 by 143, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 143

Step 2:
If we divide 57 by 143, we get 0 and a remainder of 57.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 57 after subtracting 0 from 57.
Append the next digit (1) from the dividend to 57 and continue with: 571 / 143

Advancing to step 3:
When dividing 571 by 143, we get 3 with a remainder of 142.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 429 from 571 and we're left with 142.
Take the next digit (5) from the dividend and append it to 142, then repeat: 1425 / 143

Going ahead to step 4:
If we divide 1425 by 143, we get 9 and a remainder of 138.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
Subtracting 1287 from 1425 leaves us with 138.
Include the next digit (5) from the dividend after 138, then repeat: 1385 / 143

Going ahead to step 5:
If we divide 1385 by 143, we get 9 and a remainder of 98.
The number 9 becomes the next digit in our result. 
Result so far: 399.0
The remainder is 98 after subtracting 1287 from 1385.
Fetch the next digit (1) from the dividend, attach it to 98 and continue: 981 / 143

Advancing to step 6:
The number 143 fits into 981 6 times, leaving a remainder of 123.
Use 6 as the next digit of our solution. 
Result so far: 3996.0
Deduct 858 from 981 and we're left with 123.
Grab the next digit (6) from the dividend, add it to 123, then carry on: 1236 / 143

On to step 7:
The number 143 fits into 1236 8 times, leaving a remainder of 92.
Write down 8 as next digit of the result. 
Result so far: 39968.0
Deduct 1144 from 1236 and we're left with 92.
Bring next digit (7) of the dividend behind the 92 and repeat the process: 927 / 143

Let's proceed to step 8:
The number 143 fits into 927 6 times, leaving a remainder of 69.
Put 6 as the next digit of the answer. 
Result so far: 399686.0
Subtracting 858 from 927 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 9:
When dividing 690 by 143, we get 4 with a remainder of 118.
The number 4 becomes the next digit in our result. 
Result so far: 399686.4
If we subtract 572 from 690, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 10:
143 goes into 1180 8 times with a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 399686.48
Subtracting 1144 from 1180 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 11:
When dividing 360 by 143, we get 2 with a remainder of 74.
The number 2 becomes the next digit in our result. 
Result so far: 399686.482
Subtracting 286 from 360 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
143 goes into 740 5 times with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 399686.4825
Subtract 715 from 740 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 13:
When dividing 250 by 143, we get 1 with a remainder of 107.
Write down 1 as next digit of the result. 
Result so far: 399686.48251
Subtract 143 from 250 to get 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 14:
143 goes into 1070 7 times with a remainder of 69.
Use 7 as the next digit of our solution. 
Result so far: 399686.482517
If we subtract 1001 from 1070, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 15:
When dividing 690 by 143, we get 4 with a remainder of 118.
Use 4 as the next digit of our solution. 
Result so far: 399686.4825174
If we subtract 572 from 690, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Let's proceed to step 16:
If we divide 1180 by 143, we get 8 and a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 399686.48251748
Subtract 1144 from 1180 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 399686.48251748 with a remainder of 3.6e-08.