We're dividing 387517 by 57 
We want to figure out the number of times 387517 can be divided by 57.

Step 1:
When dividing 3 by 57, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (8) of the dividend behind the 3 and repeat the process: 38 / 57

Going ahead to step 2:
The number 57 fits into 38 0 times, leaving a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Take the next digit (7) from the dividend and append it to 38, then repeat: 387 / 57

Moving on to step 3:
57 can be fit into 387 6 times, resulting in a remainder of 45.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtracting 342 from 387 leaves us with 45.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 57

Step 4:
If we divide 455 by 57, we get 7 and a remainder of 56.
The next digit of our result is 7. 
Result so far: 67.0
Deduct 399 from 455 and we're left with 56.
Append the next digit (1) from the dividend to 56 and continue with: 561 / 57

Step 5:
The number 57 fits into 561 9 times, leaving a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 679.0
The remainder is 48 after subtracting 513 from 561.
Grab the next digit (7) from the dividend, add it to 48, then carry on: 487 / 57

On to step 6:
The number 57 fits into 487 8 times, leaving a remainder of 31.
Use 8 as the next digit of our solution. 
Result so far: 6798.0
Deduct 456 from 487 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.

Going ahead to step 7:
57 can be fit into 310 5 times, resulting in a remainder of 25.
The next digit of our result is 5. 
Result so far: 6798.5
If we subtract 285 from 310, we 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.

Advancing to step 8:
250 divided by 57 is 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 6798.54
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.

Let's proceed to step 9:
57 can be fit into 220 3 times, resulting in a remainder of 49.
The number 3 becomes the next digit in our result. 
Result so far: 6798.543
If we take 171 away from 220, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 10:
57 can be fit into 490 8 times, resulting in a remainder of 34.
The number 8 becomes the next digit in our result. 
Result so far: 6798.5438
If we take 456 away from 490, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
57 goes into 340 5 times with a remainder of 55.
The next digit of our result is 5. 
Result so far: 6798.54385
The remainder is 55 after subtracting 285 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 12:
If we divide 550 by 57, we get 9 and a remainder of 37.
The number 9 becomes the next digit in our result. 
Result so far: 6798.543859
Deduct 513 from 550 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 13:
370 divided by 57 is 6 with a remainder of 28.
The next digit of our result is 6. 
Result so far: 6798.5438596
If we take 342 away from 370, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 14:
If we divide 280 by 57, we get 4 and a remainder of 52.
Use 4 as the next digit of our solution. 
Result so far: 6798.54385964
Subtracting 228 from 280 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 6798.54385964 with a balance of 5.2e-08.