We look at the division of 38507631 by 404 
Our goal is to divide 38507631 by 404.

Moving on to step 1:
When dividing 3 by 404, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 404

Step 2:
38 divided by 404 is 0 with a remainder of 38.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Take the next digit (5) from the dividend and append it to 38, then repeat: 385 / 404

On to step 3:
When dividing 385 by 404, we get 0 with a remainder of 385.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 385 and we're left with 385.
Take the next digit (0) from the dividend and append it to 385, then repeat: 3850 / 404

On to step 4:
404 can be fit into 3850 9 times, resulting in a remainder of 214.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we subtract 3636 from 3850, we get 214.
Append the next digit (7) from the dividend to 214 and continue with: 2147 / 404

Advancing to step 5:
If we divide 2147 by 404, we get 5 and a remainder of 127.
The next digit of our result is 5. 
Result so far: 95.0
If we subtract 2020 from 2147, we get 127.
Take the next digit (6) from the dividend and append it to 127, then repeat: 1276 / 404

Going ahead to step 6:
404 can be fit into 1276 3 times, resulting in a remainder of 64.
The next digit of our result is 3. 
Result so far: 953.0
If we subtract 1212 from 1276, we get 64.
Bring next digit (3) of the dividend behind the 64 and repeat the process: 643 / 404

Moving on to step 7:
404 can be fit into 643 1 times, resulting in a remainder of 239.
Use 1 as the next digit of our solution. 
Result so far: 9531.0
If we subtract 404 from 643, we get 239.
Grab the next digit (1) from the dividend, add it to 239, then carry on: 2391 / 404

On to step 8:
404 can be fit into 2391 5 times, resulting in a remainder of 371.
The number 5 becomes the next digit in our result. 
Result so far: 95315.0
The remainder is 371 after subtracting 2020 from 2391.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

Step 9:
3710 divided by 404 is 9 with a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 95315.9
Subtract 3636 from 3710 to 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.

On to step 10:
If we divide 740 by 404, we get 1 and a remainder of 336.
The number 1 becomes the next digit in our result. 
Result so far: 95315.91
Subtract 404 from 740 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Let's proceed to step 11:
If we divide 3360 by 404, we get 8 and a remainder of 128.
Use 8 as the next digit of our solution. 
Result so far: 95315.918
If we subtract 3232 from 3360, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Going ahead to step 12:
If we divide 1280 by 404, we get 3 and a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 95315.9183
If we subtract 1212 from 1280, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 13:
The number 404 fits into 680 1 times, leaving a remainder of 276.
Write down 1 as next digit of the result. 
Result so far: 95315.91831
Subtracting 404 from 680 leaves us with 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Let's proceed to step 14:
2760 divided by 404 is 6 with a remainder of 336.
Record the quotient 6 as the next digit in the result. 
Result so far: 95315.918316
Subtracting 2424 from 2760 leaves us with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Moving on to step 15:
When dividing 3360 by 404, we get 8 with a remainder of 128.
Put 8 as the next digit of the answer. 
Result so far: 95315.9183168
If we subtract 3232 from 3360, we get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Advancing to step 16:
404 can be fit into 1280 3 times, resulting in a remainder of 68.
Put 3 as the next digit of the answer. 
Result so far: 95315.91831683
The remainder is 68 after subtracting 1212 from 1280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

The final outcome is 95315.91831683, with a leftover of 6.8e-08.