We're dividing 37866194 by 109 
We're looking to find how many times 109 goes into 37866194.

Step 1:
The number 109 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 109

Advancing to step 2:
109 goes into 37 0 times with a remainder of 37.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Include the next digit (8) from the dividend after 37, then repeat: 378 / 109

Going ahead to step 3:
109 can be fit into 378 3 times, resulting in a remainder of 51.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 327 from 378 to get 51.
Grab the next digit (6) from the dividend, add it to 51, then carry on: 516 / 109

Step 4:
If we divide 516 by 109, we get 4 and a remainder of 80.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
If we take 436 away from 516, we end up with 80.
Take the next digit (6) from the dividend and append it to 80, then repeat: 806 / 109

Advancing to step 5:
If we divide 806 by 109, we get 7 and a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 347.0
Subtracting 763 from 806 leaves us with 43.
Take the next digit (1) from the dividend and append it to 43, then repeat: 431 / 109

On to step 6:
When dividing 431 by 109, we get 3 with a remainder of 104.
Use 3 as the next digit of our solution. 
Result so far: 3473.0
Subtract 327 from 431 to get 104.
Fetch the next digit (9) from the dividend, attach it to 104 and continue: 1049 / 109

Moving on to step 7:
When dividing 1049 by 109, we get 9 with a remainder of 68.
The next digit of our result is 9. 
Result so far: 34739.0
Deduct 981 from 1049 and we're left with 68.
Append the next digit (4) from the dividend to 68 and continue with: 684 / 109

Going ahead to step 8:
If we divide 684 by 109, we get 6 and a remainder of 30.
Record the quotient 6 as the next digit in the result. 
Result so far: 347396.0
Subtract 654 from 684 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 9:
The number 109 fits into 300 2 times, leaving a remainder of 82.
Use 2 as the next digit of our solution. 
Result so far: 347396.2
If we take 218 away from 300, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Moving on to step 10:
If we divide 820 by 109, we get 7 and a remainder of 57.
Put 7 as the next digit of the answer. 
Result so far: 347396.27
If we subtract 763 from 820, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Step 11:
109 goes into 570 5 times with a remainder of 25.
The next digit of our result is 5. 
Result so far: 347396.275
Deduct 545 from 570 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 12:
250 divided by 109 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 347396.2752
Subtract 218 from 250 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 13:
109 goes into 320 2 times with a remainder of 102.
Put 2 as the next digit of the answer. 
Result so far: 347396.27522
The remainder is 102 after subtracting 218 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

The final result is 347396.27522 with a remainder of 0.000102.