We're dividing 163941 by 7 
Our goal is to divide 163941 by 7.

Advancing to step 1:
7 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 7

Going ahead to step 2:
The number 7 fits into 16 2 times, leaving a remainder of 2.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 14 from 16 to get 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 7

Moving on to step 3:
7 goes into 23 3 times with a remainder of 2.
The next digit of our result is 3. 
Result so far: 23.0
Subtracting 21 from 23 leaves us with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 7

Moving on to step 4:
If we divide 29 by 7, we get 4 and a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 234.0
Subtracting 28 from 29 leaves us with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 7

Going ahead to step 5:
7 goes into 14 2 times with a remainder of 0.
The next digit of our result is 2. 
Result so far: 2342.0
The remainder is 0 after subtracting 14 from 14.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 7

Let's proceed to step 6:
1 divided by 7 is 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 23420.0
Subtract 0 from 1 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.

On to step 7:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 23420.1
Subtract 7 from 10 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 8:
When dividing 30 by 7, we get 4 with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 23420.14
Subtracting 28 from 30 leaves us with 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 9:
When dividing 20 by 7, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 23420.142
If we take 14 away from 20, we end up 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.

Moving on to step 10:
When dividing 60 by 7, we get 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 23420.1428
Subtract 56 from 60 to get 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 11:
If we divide 40 by 7, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 23420.14285
If we subtract 35 from 40, 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.

Moving on to step 12:
50 divided by 7 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 23420.142857
Subtract 49 from 50 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.

Going ahead to step 13:
7 can be fit into 10 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 23420.1428571
If we subtract 7 from 10, we get 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 14:
If we divide 30 by 7, we get 4 and a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 23420.14285714
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.

In conclusion, the division gives 23420.14285714 with a balance of 2e-09.