Let's divide 20336747 by 409
Let's see how many times 409 fits into 20336747.

Going ahead to step 1:
409 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 409

Going ahead to step 2:
20 divided by 409 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Grab the next digit (3) from the dividend, add it to 20, then carry on: 203 / 409

Step 3:
The number 409 fits into 203 0 times, leaving a remainder of 203.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 203 after subtracting 0 from 203.
Take the next digit (3) from the dividend and append it to 203, then repeat: 2033 / 409

Let's proceed to step 4:
2033 divided by 409 is 4 with a remainder of 397.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 1636 from 2033 and we're left with 397.
Include the next digit (6) from the dividend after 397, then repeat: 3976 / 409

Step 5:
If we divide 3976 by 409, we get 9 and a remainder of 295.
The next digit of our result is 9. 
Result so far: 49.0
Deduct 3681 from 3976 and we're left with 295.
Fetch the next digit (7) from the dividend, attach it to 295 and continue: 2957 / 409

Advancing to step 6:
2957 divided by 409 is 7 with a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 497.0
Subtract 2863 from 2957 to get 94.
Grab the next digit (4) from the dividend, add it to 94, then carry on: 944 / 409

Step 7:
944 divided by 409 is 2 with a remainder of 126.
Put 2 as the next digit of the answer. 
Result so far: 4972.0
Subtracting 818 from 944 leaves us with 126.
Fetch the next digit (7) from the dividend, attach it to 126 and continue: 1267 / 409

On to step 8:
When dividing 1267 by 409, we get 3 with a remainder of 40.
Record the quotient 3 as the next digit in the result. 
Result so far: 49723.0
Subtracting 1227 from 1267 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 9:
When dividing 400 by 409, we get 0 with a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 49723.0
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 10:
When dividing 4000 by 409, we get 9 with a remainder of 319.
Record the quotient 9 as the next digit in the result. 
Result so far: 49723.09
Subtracting 3681 from 4000 leaves us with 319.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3190, and continue the process.

Moving on to step 11:
When dividing 3190 by 409, we get 7 with a remainder of 327.
Record the quotient 7 as the next digit in the result. 
Result so far: 49723.097
If we take 2863 away from 3190, we end up with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 12:
3270 divided by 409 is 7 with a remainder of 407.
Write down 7 as next digit of the result. 
Result so far: 49723.0977
If we take 2863 away from 3270, we end up with 407.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4070, and continue the process.

In conclusion, the division gives 49723.0977 with a balance of 0.00407.