We look at the division of 38520885 by 409 
Our goal is to divide 38520885 by 409.

On to step 1:
The number 409 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (8) from the dividend, attach it to 3 and continue: 38 / 409

Advancing to step 2:
When dividing 38 by 409, we get 0 with a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 38 leaves us with 38.
Append the next digit (5) from the dividend to 38 and continue with: 385 / 409

On to step 3:
When dividing 385 by 409, we get 0 with a remainder of 385.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 385 after subtracting 0 from 385.
Fetch the next digit (2) from the dividend, attach it to 385 and continue: 3852 / 409

Advancing to step 4:
If we divide 3852 by 409, we get 9 and a remainder of 171.
Use 9 as the next digit of our solution. 
Result so far: 9.0
The remainder is 171 after subtracting 3681 from 3852.
Include the next digit (0) from the dividend after 171, then repeat: 1710 / 409

Let's proceed to step 5:
If we divide 1710 by 409, we get 4 and a remainder of 74.
The next digit of our result is 4. 
Result so far: 94.0
If we subtract 1636 from 1710, we get 74.
Grab the next digit (8) from the dividend, add it to 74, then carry on: 748 / 409

Step 6:
409 goes into 748 1 times with a remainder of 339.
Use 1 as the next digit of our solution. 
Result so far: 941.0
Subtract 409 from 748 to get 339.
Include the next digit (8) from the dividend after 339, then repeat: 3398 / 409

Moving on to step 7:
3398 divided by 409 is 8 with a remainder of 126.
Put 8 as the next digit of the answer. 
Result so far: 9418.0
If we take 3272 away from 3398, we end up with 126.
Append the next digit (5) from the dividend to 126 and continue with: 1265 / 409

On to step 8:
If we divide 1265 by 409, we get 3 and a remainder of 38.
The next digit of our result is 3. 
Result so far: 94183.0
Subtracting 1227 from 1265 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 9:
380 divided by 409 is 0 with a remainder of 380.
Put 0 as the next digit of the answer. 
Result so far: 94183.0
If we take 0 away from 380, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Step 10:
If we divide 3800 by 409, we get 9 and a remainder of 119.
The number 9 becomes the next digit in our result. 
Result so far: 94183.09
Subtracting 3681 from 3800 leaves us with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Step 11:
1190 divided by 409 is 2 with a remainder of 372.
Write down 2 as next digit of the result. 
Result so far: 94183.092
The remainder is 372 after subtracting 818 from 1190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Step 12:
The number 409 fits into 3720 9 times, leaving a remainder of 39.
Put 9 as the next digit of the answer. 
Result so far: 94183.0929
Subtracting 3681 from 3720 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 13:
If we divide 390 by 409, we get 0 and a remainder of 390.
Put 0 as the next digit of the answer. 
Result so far: 94183.0929
Subtracting 0 from 390 leaves us with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Going ahead to step 14:
3900 divided by 409 is 9 with a remainder of 219.
Put 9 as the next digit of the answer. 
Result so far: 94183.092909
If we take 3681 away from 3900, we end up with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

On to step 15:
2190 divided by 409 is 5 with a remainder of 145.
Use 5 as the next digit of our solution. 
Result so far: 94183.0929095
The remainder is 145 after subtracting 2045 from 2190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1450, and continue the process.

On to step 16:
409 can be fit into 1450 3 times, resulting in a remainder of 223.
The next digit of our result is 3. 
Result so far: 94183.09290953
Subtract 1227 from 1450 to get 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

In conclusion, the division gives 94183.09290953 with a balance of 2.23e-07.