We look at the division of 68166117 by 109 
We want to figure out the number of times 68166117 can be divided by 109.

Moving on to step 1:
When dividing 6 by 109, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 109

Let's proceed to step 2:
The number 109 fits into 68 0 times, leaving a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 68 to get 68.
Append the next digit (1) from the dividend to 68 and continue with: 681 / 109

On to step 3:
When dividing 681 by 109, we get 6 with a remainder of 27.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 654 from 681 to get 27.
Take the next digit (6) from the dividend and append it to 27, then repeat: 276 / 109

Step 4:
109 goes into 276 2 times with a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 62.0
Deduct 218 from 276 and we're left with 58.
Append the next digit (6) from the dividend to 58 and continue with: 586 / 109

Moving on to step 5:
109 can be fit into 586 5 times, resulting in a remainder of 41.
Use 5 as the next digit of our solution. 
Result so far: 625.0
Subtracting 545 from 586 leaves us with 41.
Bring next digit (1) of the dividend behind the 41 and repeat the process: 411 / 109

Step 6:
If we divide 411 by 109, we get 3 and a remainder of 84.
Use 3 as the next digit of our solution. 
Result so far: 6253.0
If we subtract 327 from 411, we get 84.
Take the next digit (1) from the dividend and append it to 84, then repeat: 841 / 109

Advancing to step 7:
841 divided by 109 is 7 with a remainder of 78.
The number 7 becomes the next digit in our result. 
Result so far: 62537.0
Subtracting 763 from 841 leaves us with 78.
Bring next digit (7) of the dividend behind the 78 and repeat the process: 787 / 109

Moving on to step 8:
If we divide 787 by 109, we get 7 and a remainder of 24.
Write down 7 as next digit of the result. 
Result so far: 625377.0
Subtracting 763 from 787 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
If we divide 240 by 109, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 625377.2
Deduct 218 from 240 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Moving on to step 10:
220 divided by 109 is 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 625377.22
Subtracting 218 from 220 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.

The final result is 625377.22 with a remainder of 0.002.