117889 ÷ 68 
We want to figure out the number of times 117889 can be divided by 68.

Going ahead to step 1:
If we divide 1 by 68, we get 0 and a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 68

Advancing to step 2:
When dividing 11 by 68, we get 0 with a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Take the next digit (7) from the dividend and append it to 11, then repeat: 117 / 68

Step 3:
The number 68 fits into 117 1 times, leaving a remainder of 49.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 68 from 117 leaves us with 49.
Bring next digit (8) of the dividend behind the 49 and repeat the process: 498 / 68

Going ahead to step 4:
When dividing 498 by 68, we get 7 with a remainder of 22.
Write down 7 as next digit of the result. 
Result so far: 17.0
Deduct 476 from 498 and we're left with 22.
Take the next digit (8) from the dividend and append it to 22, then repeat: 228 / 68

Going ahead to step 5:
68 goes into 228 3 times with a remainder of 24.
Put 3 as the next digit of the answer. 
Result so far: 173.0
Deduct 204 from 228 and we're left with 24.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 68

Advancing to step 6:
68 can be fit into 249 3 times, resulting in a remainder of 45.
Record the quotient 3 as the next digit in the result. 
Result so far: 1733.0
The remainder is 45 after subtracting 204 from 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 7:
If we divide 450 by 68, we get 6 and a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 1733.6
If we subtract 408 from 450, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 8:
68 can be fit into 420 6 times, resulting in a remainder of 12.
Write down 6 as next digit of the result. 
Result so far: 1733.66
Subtract 408 from 420 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Our division results in 1733.66 with a remaining 0.012.