We look at the division of 168310 by 57 
We're looking to find how many times 57 goes into 168310.

On to step 1:
When dividing 1 by 57, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 57

Advancing to step 2:
The number 57 fits into 16 0 times, leaving a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 16 leaves us with 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 57

Advancing to step 3:
57 goes into 168 2 times with a remainder of 54.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 114 from 168 to get 54.
Grab the next digit (3) from the dividend, add it to 54, then carry on: 543 / 57

Let's proceed to step 4:
When dividing 543 by 57, we get 9 with a remainder of 30.
Use 9 as the next digit of our solution. 
Result so far: 29.0
Subtracting 513 from 543 leaves us with 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 57

Advancing to step 5:
301 divided by 57 is 5 with a remainder of 16.
Record the quotient 5 as the next digit in the result. 
Result so far: 295.0
Subtract 285 from 301 to get 16.
Bring next digit (0) of the dividend behind the 16 and repeat the process: 160 / 57

Advancing to step 6:
160 divided by 57 is 2 with a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 2952.0
Deduct 114 from 160 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 7:
57 can be fit into 460 8 times, resulting in a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 2952.8
If we take 456 away from 460, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
57 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 2952.8
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 9:
When dividing 400 by 57, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 2952.807
If we take 399 away from 400, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 10:
If we divide 10 by 57, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 2952.807
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
57 can be fit into 100 1 times, resulting in a remainder of 43.
Record the quotient 1 as the next digit in the result. 
Result so far: 2952.80701
The remainder is 43 after subtracting 57 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 12:
When dividing 430 by 57, we get 7 with a remainder of 31.
Use 7 as the next digit of our solution. 
Result so far: 2952.807017
Deduct 399 from 430 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 13:
If we divide 310 by 57, we get 5 and a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 2952.8070175
If we take 285 away from 310, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 14:
57 can be fit into 250 4 times, resulting in a remainder of 22.
Put 4 as the next digit of the answer. 
Result so far: 2952.80701754
Deduct 228 from 250 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final result is 2952.80701754 with a remainder of 2.2e-08.