186689 ÷ 14 
We want to divide 186689 by 14.

On to step 1:
When dividing 1 by 14, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 14

Step 2:
When dividing 18 by 14, we get 1 with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 14 from 18 to get 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 14

Advancing to step 3:
The number 14 fits into 46 3 times, leaving a remainder of 4.
The next digit of our result is 3. 
Result so far: 13.0
Subtracting 42 from 46 leaves us with 4.
Take the next digit (6) from the dividend and append it to 4, then repeat: 46 / 14

On to step 4:
The number 14 fits into 46 3 times, leaving a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 133.0
Subtract 42 from 46 to get 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 14

Let's proceed to step 5:
14 goes into 48 3 times with a remainder of 6.
The next digit of our result is 3. 
Result so far: 1333.0
If we subtract 42 from 48, we get 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 14

Advancing to step 6:
The number 14 fits into 69 4 times, leaving a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 13334.0
Subtracting 56 from 69 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
If we divide 130 by 14, we get 9 and a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 13334.9
Deduct 126 from 130 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 8:
The number 14 fits into 40 2 times, leaving a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 13334.92
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 9:
14 goes into 120 8 times with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 13334.928
If we subtract 112 from 120, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
If we divide 80 by 14, we get 5 and a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 13334.9285
If we subtract 70 from 80, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
If we divide 100 by 14, we get 7 and a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 13334.92857
Deduct 98 from 100 and we're left 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.

Going ahead to step 12:
20 divided by 14 is 1 with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 13334.928571
Subtract 14 from 20 to get 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 13:
60 divided by 14 is 4 with a remainder of 4.
The next digit of our result is 4. 
Result so far: 13334.9285714
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.

On to step 14:
When dividing 40 by 14, we get 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 13334.92857142
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 13334.92857142, with a leftover of 1.2e-08.