20522211 ÷ 578 
Our goal is to divide 20522211 by 578.

Step 1:
The number 578 fits into 2 0 times, leaving a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 578

Let's proceed to step 2:
If we divide 20 by 578, we get 0 and a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Take the next digit (5) from the dividend and append it to 20, then repeat: 205 / 578

Advancing to step 3:
The number 578 fits into 205 0 times, leaving a remainder of 205.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 205, we get 205.
Append the next digit (2) from the dividend to 205 and continue with: 2052 / 578

Moving on to step 4:
578 can be fit into 2052 3 times, resulting in a remainder of 318.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 1734 away from 2052, we end up with 318.
Fetch the next digit (2) from the dividend, attach it to 318 and continue: 3182 / 578

Step 5:
578 can be fit into 3182 5 times, resulting in a remainder of 292.
Write down 5 as next digit of the result. 
Result so far: 35.0
Deduct 2890 from 3182 and we're left with 292.
Append the next digit (2) from the dividend to 292 and continue with: 2922 / 578

Step 6:
578 can be fit into 2922 5 times, resulting in a remainder of 32.
The number 5 becomes the next digit in our result. 
Result so far: 355.0
Subtract 2890 from 2922 to get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 578

Let's proceed to step 7:
When dividing 321 by 578, we get 0 with a remainder of 321.
The number 0 becomes the next digit in our result. 
Result so far: 3550.0
Subtract 0 from 321 to get 321.
Take the next digit (1) from the dividend and append it to 321, then repeat: 3211 / 578

Let's proceed to step 8:
578 goes into 3211 5 times with a remainder of 321.
Put 5 as the next digit of the answer. 
Result so far: 35505.0
Deduct 2890 from 3211 and we're left with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

On to step 9:
578 can be fit into 3210 5 times, resulting in a remainder of 320.
The number 5 becomes the next digit in our result. 
Result so far: 35505.5
If we subtract 2890 from 3210, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 10:
3200 divided by 578 is 5 with a remainder of 310.
The number 5 becomes the next digit in our result. 
Result so far: 35505.55
Subtract 2890 from 3200 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The quotient of the division is 35505.55, and the remainder is 0.31.