We look at the division of 857318 by 39 
We want to figure out the number of times 857318 can be divided by 39.

Going ahead to step 1:
39 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Take the next digit (5) from the dividend and append it to 8, then repeat: 85 / 39

Advancing to step 2:
39 goes into 85 2 times with a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 78 from 85 leaves us with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 39

Advancing to step 3:
When dividing 77 by 39, we get 1 with a remainder of 38.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 38 after subtracting 39 from 77.
Append the next digit (3) from the dividend to 38 and continue with: 383 / 39

Let's proceed to step 4:
When dividing 383 by 39, we get 9 with a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 219.0
Subtract 351 from 383 to get 32.
Fetch the next digit (1) from the dividend, attach it to 32 and continue: 321 / 39

Let's proceed to step 5:
When dividing 321 by 39, we get 8 with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 2198.0
The remainder is 9 after subtracting 312 from 321.
Fetch the next digit (8) from the dividend, attach it to 9 and continue: 98 / 39

Let's proceed to step 6:
39 goes into 98 2 times with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 21982.0
The remainder is 20 after subtracting 78 from 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 7:
The number 39 fits into 200 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 21982.5
Subtracting 195 from 200 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 8:
50 divided by 39 is 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 21982.51
The remainder is 11 after subtracting 39 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 9:
When dividing 110 by 39, we get 2 with a remainder of 32.
Write down 2 as next digit of the result. 
Result so far: 21982.512
Subtract 78 from 110 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
If we divide 320 by 39, we get 8 and a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 21982.5128
The remainder is 8 after subtracting 312 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
39 goes into 80 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 21982.51282
Subtract 78 from 80 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 12:
39 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 21982.51282
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
The number 39 fits into 200 5 times, leaving a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 21982.5128205
If we subtract 195 from 200, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Let's proceed to step 14:
When dividing 50 by 39, we get 1 with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 21982.51282051
Deduct 39 from 50 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

In conclusion, the division gives 21982.51282051 with a balance of 1.1e-08.