We're dividing 857195 by 7 
We're looking to find how many times 7 goes into 857195.

Going ahead to step 1:
When dividing 8 by 7, we get 1 with a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
If we take 7 away from 8, we end up with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 7

Going ahead to step 2:
If we divide 15 by 7, we get 2 and a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 12.0
Subtract 14 from 15 to get 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 7

Moving on to step 3:
The number 7 fits into 17 2 times, leaving a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
Deduct 14 from 17 and we're left with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 7

On to step 4:
7 goes into 31 4 times with a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 1224.0
Subtract 28 from 31 to get 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 7

Step 5:
7 can be fit into 39 5 times, resulting in a remainder of 4.
The number 5 becomes the next digit in our result. 
Result so far: 12245.0
Subtracting 35 from 39 leaves us with 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 7

Step 6:
7 can be fit into 45 6 times, resulting in a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 122456.0
If we take 42 away from 45, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
If we divide 30 by 7, we get 4 and a remainder of 2.
The next digit of our result is 4. 
Result so far: 122456.4
The remainder is 2 after subtracting 28 from 30.
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 8:
The number 7 fits into 20 2 times, leaving a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 122456.42
If we subtract 14 from 20, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
60 divided by 7 is 8 with a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 122456.428
Deduct 56 from 60 and we're left 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.

Moving on to step 10:
7 goes into 40 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 122456.4285
Subtracting 35 from 40 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.

Moving on to step 11:
7 goes into 50 7 times with a remainder of 1.
Write down 7 as next digit of the result. 
Result so far: 122456.42857
If we subtract 49 from 50, we 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.

Step 12:
The number 7 fits into 10 1 times, leaving a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 122456.428571
If we take 7 away from 10, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 13:
7 goes into 30 4 times with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 122456.4285714
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
If we divide 20 by 7, we get 2 and a remainder of 6.
Put 2 as the next digit of the answer. 
Result so far: 122456.42857142
Deduct 14 from 20 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

In conclusion, the division gives 122456.42857142 with a balance of 6e-09.