We look at the division of 17937723 by 449 
We're looking to find how many times 449 goes into 17937723.

Step 1:
449 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 449

Moving on to step 2:
17 divided by 449 is 0 with a remainder of 17.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Append the next digit (9) from the dividend to 17 and continue with: 179 / 449

Step 3:
The number 449 fits into 179 0 times, leaving a remainder of 179.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 179, we get 179.
Include the next digit (3) from the dividend after 179, then repeat: 1793 / 449

Going ahead to step 4:
When dividing 1793 by 449, we get 3 with a remainder of 446.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 1347 from 1793 and we're left with 446.
Append the next digit (7) from the dividend to 446 and continue with: 4467 / 449

Moving on to step 5:
When dividing 4467 by 449, we get 9 with a remainder of 426.
The next digit of our result is 9. 
Result so far: 39.0
If we subtract 4041 from 4467, we get 426.
Take the next digit (7) from the dividend and append it to 426, then repeat: 4267 / 449

On to step 6:
449 can be fit into 4267 9 times, resulting in a remainder of 226.
Record the quotient 9 as the next digit in the result. 
Result so far: 399.0
If we take 4041 away from 4267, we end up with 226.
Include the next digit (2) from the dividend after 226, then repeat: 2262 / 449

Step 7:
The number 449 fits into 2262 5 times, leaving a remainder of 17.
Use 5 as the next digit of our solution. 
Result so far: 3995.0
If we take 2245 away from 2262, we end up with 17.
Include the next digit (3) from the dividend after 17, then repeat: 173 / 449

Step 8:
449 goes into 173 0 times with a remainder of 173.
The number 0 becomes the next digit in our result. 
Result so far: 39950.0
The remainder is 173 after subtracting 0 from 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Going ahead to step 9:
1730 divided by 449 is 3 with a remainder of 383.
Record the quotient 3 as the next digit in the result. 
Result so far: 39950.3
The remainder is 383 after subtracting 1347 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

On to step 10:
3830 divided by 449 is 8 with a remainder of 238.
Put 8 as the next digit of the answer. 
Result so far: 39950.38
If we take 3592 away from 3830, we end up with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Advancing to step 11:
449 can be fit into 2380 5 times, resulting in a remainder of 135.
Put 5 as the next digit of the answer. 
Result so far: 39950.385
If we take 2245 away from 2380, we end up with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 12:
1350 divided by 449 is 3 with a remainder of 3.
The next digit of our result is 3. 
Result so far: 39950.3853
Subtracting 1347 from 1350 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 13:
If we divide 30 by 449, we get 0 and a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 39950.3853
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
449 can be fit into 300 0 times, resulting in a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 39950.3853
Subtracting 0 from 300 leaves us with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Our division results in 39950.3853 with a remaining 3e-05.