We look at the division of 20827952 by 438 
Let's see how many times 438 fits into 20827952.

Advancing to step 1:
438 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 438

Let's proceed to step 2:
When dividing 20 by 438, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Take the next digit (8) from the dividend and append it to 20, then repeat: 208 / 438

Advancing to step 3:
The number 438 fits into 208 0 times, leaving a remainder of 208.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 208 to get 208.
Append the next digit (2) from the dividend to 208 and continue with: 2082 / 438

Going ahead to step 4:
2082 divided by 438 is 4 with a remainder of 330.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we take 1752 away from 2082, we end up with 330.
Bring next digit (7) of the dividend behind the 330 and repeat the process: 3307 / 438

Going ahead to step 5:
If we divide 3307 by 438, we get 7 and a remainder of 241.
Use 7 as the next digit of our solution. 
Result so far: 47.0
If we take 3066 away from 3307, we end up with 241.
Append the next digit (9) from the dividend to 241 and continue with: 2419 / 438

Step 6:
2419 divided by 438 is 5 with a remainder of 229.
Write down 5 as next digit of the result. 
Result so far: 475.0
The remainder is 229 after subtracting 2190 from 2419.
Append the next digit (5) from the dividend to 229 and continue with: 2295 / 438

Let's proceed to step 7:
If we divide 2295 by 438, we get 5 and a remainder of 105.
The next digit of our result is 5. 
Result so far: 4755.0
Deduct 2190 from 2295 and we're left with 105.
Fetch the next digit (2) from the dividend, attach it to 105 and continue: 1052 / 438

Step 8:
The number 438 fits into 1052 2 times, leaving a remainder of 176.
Write down 2 as next digit of the result. 
Result so far: 47552.0
The remainder is 176 after subtracting 876 from 1052.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Moving on to step 9:
438 can be fit into 1760 4 times, resulting in a remainder of 8.
Record the quotient 4 as the next digit in the result. 
Result so far: 47552.4
If we subtract 1752 from 1760, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 10:
438 can be fit into 80 0 times, resulting in a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 47552.4
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 11:
438 can be fit into 800 1 times, resulting in a remainder of 362.
The number 1 becomes the next digit in our result. 
Result so far: 47552.401
Subtract 438 from 800 to get 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

Going ahead to step 12:
438 can be fit into 3620 8 times, resulting in a remainder of 116.
The next digit of our result is 8. 
Result so far: 47552.4018
The remainder is 116 after subtracting 3504 from 3620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Going ahead to step 13:
1160 divided by 438 is 2 with a remainder of 284.
Use 2 as the next digit of our solution. 
Result so far: 47552.40182
Deduct 876 from 1160 and we're left with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Step 14:
2840 divided by 438 is 6 with a remainder of 212.
Use 6 as the next digit of our solution. 
Result so far: 47552.401826
The remainder is 212 after subtracting 2628 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Let's proceed to step 15:
438 can be fit into 2120 4 times, resulting in a remainder of 368.
Put 4 as the next digit of the answer. 
Result so far: 47552.4018264
Deduct 1752 from 2120 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 16:
438 can be fit into 3680 8 times, resulting in a remainder of 176.
The next digit of our result is 8. 
Result so far: 47552.40182648
Subtract 3504 from 3680 to get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Our division results in 47552.40182648 with a remaining 1.76e-07.