We look at the division of 20852400 by 108 
Let's see how many times 108 fits into 20852400.

On to step 1:
108 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.
Take the next digit (0) from the dividend and append it to 2, then repeat: 20 / 108

Let's proceed to step 2:
108 goes into 20 0 times 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.
Bring next digit (8) of the dividend behind the 20 and repeat the process: 208 / 108

Moving on to step 3:
The number 108 fits into 208 1 times, leaving a remainder of 100.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 108 from 208 and we're left with 100.
Include the next digit (5) from the dividend after 100, then repeat: 1005 / 108

Advancing to step 4:
1005 divided by 108 is 9 with a remainder of 33.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 972 from 1005 leaves us with 33.
Take the next digit (2) from the dividend and append it to 33, then repeat: 332 / 108

On to step 5:
When dividing 332 by 108, we get 3 with a remainder of 8.
The number 3 becomes the next digit in our result. 
Result so far: 193.0
Subtracting 324 from 332 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 108

Moving on to step 6:
When dividing 84 by 108, we get 0 with a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 1930.0
Subtract 0 from 84 to get 84.
Include the next digit (0) from the dividend after 84, then repeat: 840 / 108

Moving on to step 7:
108 goes into 840 7 times with a remainder of 84.
Write down 7 as next digit of the result. 
Result so far: 19307.0
Subtract 756 from 840 to get 84.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 108

Advancing to step 8:
If we divide 840 by 108, we get 7 and a remainder of 84.
The number 7 becomes the next digit in our result. 
Result so far: 193077.0
Subtract 756 from 840 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 9:
The number 108 fits into 840 7 times, leaving a remainder of 84.
The next digit of our result is 7. 
Result so far: 193077.7
Subtract 756 from 840 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Step 10:
840 divided by 108 is 7 with a remainder of 84.
The next digit of our result is 7. 
Result so far: 193077.77
If we subtract 756 from 840, we get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

The quotient of the division is 193077.77, and the remainder is 0.084.