Let's divide 666189 by 38
We're looking to find how many times 38 goes into 666189.

Step 1:
The number 38 fits into 6 0 times, leaving 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.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 38

Step 2:
If we divide 66 by 38, we get 1 and a remainder of 28.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 38 away from 66, we end up with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 38

Moving on to step 3:
When dividing 286 by 38, we get 7 with a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 17.0
The remainder is 20 after subtracting 266 from 286.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 38

Going ahead to step 4:
38 can be fit into 201 5 times, resulting in a remainder of 11.
The next digit of our result is 5. 
Result so far: 175.0
Deduct 190 from 201 and we're left with 11.
Include the next digit (8) from the dividend after 11, then repeat: 118 / 38

Step 5:
38 can be fit into 118 3 times, resulting in a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 1753.0
If we take 114 away from 118, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 38

Advancing to step 6:
When dividing 49 by 38, we get 1 with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 17531.0
Deduct 38 from 49 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 7:
If we divide 110 by 38, we get 2 and a remainder of 34.
Write down 2 as next digit of the result. 
Result so far: 17531.2
If we take 76 away from 110, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
The number 38 fits into 340 8 times, leaving a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 17531.28
If we subtract 304 from 340, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 9:
When dividing 360 by 38, we get 9 with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 17531.289
Subtracting 342 from 360 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 10:
38 can be fit into 180 4 times, resulting in a remainder of 28.
Use 4 as the next digit of our solution. 
Result so far: 17531.2894
Subtract 152 from 180 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 11:
38 can be fit into 280 7 times, resulting in a remainder of 14.
The next digit of our result is 7. 
Result so far: 17531.28947
Deduct 266 from 280 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
The number 38 fits into 140 3 times, leaving a remainder of 26.
Write down 3 as next digit of the result. 
Result so far: 17531.289473
Subtract 114 from 140 to get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 13:
When dividing 260 by 38, we get 6 with a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 17531.2894736
Subtract 228 from 260 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 14:
38 can be fit into 320 8 times, resulting in a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 17531.28947368
If we take 304 away from 320, we end up 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.

The quotient of the division is 17531.28947368, and the remainder is 1.6e-08.