We look at the division of 14088189 by 661 
Let's see how many times 661 fits into 14088189.

Going ahead to step 1:
When dividing 1 by 661, 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.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 661

On to step 2:
The number 661 fits into 14 0 times, leaving a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Fetch the next digit (0) from the dividend, attach it to 14 and continue: 140 / 661

Let's proceed to step 3:
140 divided by 661 is 0 with a remainder of 140.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 140 to get 140.
Append the next digit (8) from the dividend to 140 and continue with: 1408 / 661

Moving on to step 4:
661 can be fit into 1408 2 times, resulting in a remainder of 86.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1322 from 1408 and we're left with 86.
Include the next digit (8) from the dividend after 86, then repeat: 868 / 661

Step 5:
661 can be fit into 868 1 times, resulting in a remainder of 207.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
Subtracting 661 from 868 leaves us with 207.
Include the next digit (1) from the dividend after 207, then repeat: 2071 / 661

Let's proceed to step 6:
The number 661 fits into 2071 3 times, leaving a remainder of 88.
Put 3 as the next digit of the answer. 
Result so far: 213.0
If we subtract 1983 from 2071, we get 88.
Grab the next digit (8) from the dividend, add it to 88, then carry on: 888 / 661

Moving on to step 7:
661 can be fit into 888 1 times, resulting in a remainder of 227.
Put 1 as the next digit of the answer. 
Result so far: 2131.0
If we subtract 661 from 888, we get 227.
Bring next digit (9) of the dividend behind the 227 and repeat the process: 2279 / 661

Advancing to step 8:
2279 divided by 661 is 3 with a remainder of 296.
The number 3 becomes the next digit in our result. 
Result so far: 21313.0
If we take 1983 away from 2279, we end up with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Let's proceed to step 9:
If we divide 2960 by 661, we get 4 and a remainder of 316.
Write down 4 as next digit of the result. 
Result so far: 21313.4
Subtracting 2644 from 2960 leaves us with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Moving on to step 10:
661 can be fit into 3160 4 times, resulting in a remainder of 516.
Record the quotient 4 as the next digit in the result. 
Result so far: 21313.44
Subtract 2644 from 3160 to get 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

The final result is 21313.44 with a remainder of 0.516.