We look at the division of 133660 by 86 
Let's see how many times 86 fits into 133660.

On to step 1:
86 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 86

Step 2:
The number 86 fits into 13 0 times, leaving a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Take the next digit (3) from the dividend and append it to 13, then repeat: 133 / 86

Let's proceed to step 3:
133 divided by 86 is 1 with a remainder of 47.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 86 away from 133, we end up with 47.
Fetch the next digit (6) from the dividend, attach it to 47 and continue: 476 / 86

Going ahead to step 4:
If we divide 476 by 86, we get 5 and a remainder of 46.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 46 after subtracting 430 from 476.
Fetch the next digit (6) from the dividend, attach it to 46 and continue: 466 / 86

Let's proceed to step 5:
86 can be fit into 466 5 times, resulting in a remainder of 36.
Use 5 as the next digit of our solution. 
Result so far: 155.0
If we take 430 away from 466, we end up with 36.
Include the next digit (0) from the dividend after 36, then repeat: 360 / 86

Step 6:
86 goes into 360 4 times with a remainder of 16.
The next digit of our result is 4. 
Result so far: 1554.0
Subtracting 344 from 360 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 7:
160 divided by 86 is 1 with a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 1554.1
If we subtract 86 from 160, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 8:
86 goes into 740 8 times with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 1554.18
Deduct 688 from 740 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 9:
520 divided by 86 is 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 1554.186
Subtract 516 from 520 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.

Going ahead to step 10:
40 divided by 86 is 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1554.186
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
When dividing 400 by 86, we get 4 with a remainder of 56.
Write down 4 as next digit of the result. 
Result so far: 1554.18604
If we take 344 away from 400, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 12:
86 can be fit into 560 6 times, resulting in a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 1554.186046
Subtract 516 from 560 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 13:
When dividing 440 by 86, we get 5 with a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 1554.1860465
Deduct 430 from 440 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 14:
86 goes into 100 1 times with a remainder of 14.
The number 1 becomes the next digit in our result. 
Result so far: 1554.18604651
Subtract 86 from 100 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Our division results in 1554.18604651 with a remaining 1.4e-08.