We look at the division of 786143 by 57 
Our goal is to divide 786143 by 57.

Advancing to step 1:
57 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 57

Step 2:
When dividing 78 by 57, we get 1 with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 57 from 78 leaves us with 21.
Grab the next digit (6) from the dividend, add it to 21, then carry on: 216 / 57

Advancing to step 3:
When dividing 216 by 57, we get 3 with a remainder of 45.
Put 3 as the next digit of the answer. 
Result so far: 13.0
If we subtract 171 from 216, we get 45.
Fetch the next digit (1) from the dividend, attach it to 45 and continue: 451 / 57

Moving on to step 4:
57 goes into 451 7 times with a remainder of 52.
Put 7 as the next digit of the answer. 
Result so far: 137.0
Subtracting 399 from 451 leaves us with 52.
Grab the next digit (4) from the dividend, add it to 52, then carry on: 524 / 57

Step 5:
If we divide 524 by 57, we get 9 and a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 1379.0
The remainder is 11 after subtracting 513 from 524.
Grab the next digit (3) from the dividend, add it to 11, then carry on: 113 / 57

Advancing to step 6:
113 divided by 57 is 1 with a remainder of 56.
Use 1 as the next digit of our solution. 
Result so far: 13791.0
Deduct 57 from 113 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 7:
57 can be fit into 560 9 times, resulting in a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 13791.9
Subtracting 513 from 560 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 8:
470 divided by 57 is 8 with a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 13791.98
Subtracting 456 from 470 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 9:
The number 57 fits into 140 2 times, leaving a remainder of 26.
The number 2 becomes the next digit in our result. 
Result so far: 13791.982
The remainder is 26 after subtracting 114 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 10:
If we divide 260 by 57, we get 4 and a remainder of 32.
The number 4 becomes the next digit in our result. 
Result so far: 13791.9824
Deduct 228 from 260 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 11:
If we divide 320 by 57, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 13791.98245
If we take 285 away from 320, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 12:
57 can be fit into 350 6 times, resulting in a remainder of 8.
The next digit of our result is 6. 
Result so far: 13791.982456
Subtract 342 from 350 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 13:
When dividing 80 by 57, we get 1 with a remainder of 23.
Write down 1 as next digit of the result. 
Result so far: 13791.9824561
Subtract 57 from 80 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 14:
230 divided by 57 is 4 with a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 13791.98245614
Subtracting 228 from 230 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

In conclusion, the division gives 13791.98245614 with a balance of 2e-09.