We look at the division of 186937 by 10 
We want to figure out the number of times 186937 can be divided by 10.

Going ahead to step 1:
When dividing 1 by 10, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 10

On to step 2:
When dividing 18 by 10, we get 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 10 from 18 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 10

Moving on to step 3:
If we divide 86 by 10, we get 8 and a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 80 from 86 and we're left with 6.
Bring next digit (9) of the dividend behind the 6 and repeat the process: 69 / 10

Step 4:
If we divide 69 by 10, we get 6 and a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 186.0
If we subtract 60 from 69, we get 9.
Bring next digit (3) of the dividend behind the 9 and repeat the process: 93 / 10

On to step 5:
If we divide 93 by 10, we get 9 and a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 1869.0
Subtract 90 from 93 to get 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 10

Moving on to step 6:
When dividing 37 by 10, we get 3 with a remainder of 7.
The next digit of our result is 3. 
Result so far: 18693.0
Subtract 30 from 37 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 7:
10 goes into 70 7 times with a remainder of 0.
Use 7 as the next digit of our solution. 
Result so far: 18693.7
Deduct 70 from 70 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.

Going ahead to step 8:
10 goes into 0 0 times with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 18693.7
Subtracting 0 from 0 leaves us 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 9:
The number 10 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 18693.7
Subtract 0 from 0 to 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 18693.7 with a balance of 0.0.