We're dividing 186634 by 7 
We're looking to find how many times 7 goes into 186634.

Going ahead to step 1:
7 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 7

Advancing to step 2:
When dividing 18 by 7, we get 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 14 from 18 leaves us with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 7

Moving on to step 3:
7 goes into 46 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 26.0
If we take 42 away from 46, we end up with 4.
Include the next digit (6) from the dividend after 4, then repeat: 46 / 7

Going ahead to step 4:
The number 7 fits into 46 6 times, leaving a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 266.0
If we take 42 away from 46, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 7

On to step 5:
The number 7 fits into 43 6 times, leaving a remainder of 1.
Use 6 as the next digit of our solution. 
Result so far: 2666.0
If we take 42 away from 43, we end up with 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 7

Step 6:
14 divided by 7 is 2 with a remainder of 0.
Use 2 as the next digit of our solution. 
Result so far: 26662.0
Deduct 14 from 14 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 7:
The number 7 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 26662.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
0 divided by 7 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 26662.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

In conclusion, the division gives 26662.0 with a balance of 0.0.