We look at the division of 807394 by 57 
We want to divide 807394 by 57.

Going ahead to step 1:
When dividing 8 by 57, we get 0 with 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 (0) from the dividend and append it to 8, then repeat: 80 / 57

Moving on to step 2:
57 can be fit into 80 1 times, resulting in a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 57 from 80 and we're left with 23.
Append the next digit (7) from the dividend to 23 and continue with: 237 / 57

Going ahead to step 3:
237 divided by 57 is 4 with a remainder of 9.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 228 from 237 to get 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 57

Moving on to step 4:
When dividing 93 by 57, we get 1 with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 141.0
If we subtract 57 from 93, we get 36.
Fetch the next digit (9) from the dividend, attach it to 36 and continue: 369 / 57

Let's proceed to step 5:
57 goes into 369 6 times with a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 1416.0
The remainder is 27 after subtracting 342 from 369.
Bring next digit (4) of the dividend behind the 27 and repeat the process: 274 / 57

Step 6:
57 can be fit into 274 4 times, resulting in a remainder of 46.
Put 4 as the next digit of the answer. 
Result so far: 14164.0
Deduct 228 from 274 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.

Advancing to step 7:
57 can be fit into 460 8 times, resulting in a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 14164.8
The remainder is 4 after subtracting 456 from 460.
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:
The number 57 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 14164.8
If we subtract 0 from 40, we get 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.
Put 7 as the next digit of the answer. 
Result so far: 14164.807
Subtract 399 from 400 to get 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:
When dividing 10 by 57, we get 0 with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 14164.807
Subtracting 0 from 10 leaves us 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.

Step 11:
When dividing 100 by 57, we get 1 with a remainder of 43.
Use 1 as the next digit of our solution. 
Result so far: 14164.80701
Subtract 57 from 100 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
57 can be fit into 430 7 times, resulting in a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 14164.807017
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.

Let's proceed to step 13:
When dividing 310 by 57, we get 5 with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 14164.8070175
The remainder is 25 after subtracting 285 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 14:
250 divided by 57 is 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 14164.80701754
Subtract 228 from 250 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 14164.80701754 with a remaining 2.2e-08.