We divide 20453811 by 564
We want to figure out the number of times 20453811 can be divided by 564.

Moving on to step 1:
When dividing 2 by 564, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 564

Going ahead to step 2:
If we divide 20 by 564, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Fetch the next digit (4) from the dividend, attach it to 20 and continue: 204 / 564

Going ahead to step 3:
When dividing 204 by 564, we get 0 with a remainder of 204.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 204 and we're left with 204.
Take the next digit (5) from the dividend and append it to 204, then repeat: 2045 / 564

Moving on to step 4:
564 can be fit into 2045 3 times, resulting in a remainder of 353.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 353 after subtracting 1692 from 2045.
Take the next digit (3) from the dividend and append it to 353, then repeat: 3533 / 564

Advancing to step 5:
564 goes into 3533 6 times with a remainder of 149.
The next digit of our result is 6. 
Result so far: 36.0
If we subtract 3384 from 3533, we get 149.
Take the next digit (8) from the dividend and append it to 149, then repeat: 1498 / 564

On to step 6:
1498 divided by 564 is 2 with a remainder of 370.
Write down 2 as next digit of the result. 
Result so far: 362.0
Subtract 1128 from 1498 to get 370.
Take the next digit (1) from the dividend and append it to 370, then repeat: 3701 / 564

Advancing to step 7:
When dividing 3701 by 564, we get 6 with a remainder of 317.
Record the quotient 6 as the next digit in the result. 
Result so far: 3626.0
If we take 3384 away from 3701, we end up with 317.
Take the next digit (1) from the dividend and append it to 317, then repeat: 3171 / 564

Advancing to step 8:
The number 564 fits into 3171 5 times, leaving a remainder of 351.
Write down 5 as next digit of the result. 
Result so far: 36265.0
The remainder is 351 after subtracting 2820 from 3171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

On to step 9:
The number 564 fits into 3510 6 times, leaving a remainder of 126.
The number 6 becomes the next digit in our result. 
Result so far: 36265.6
Subtracting 3384 from 3510 leaves us with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Going ahead to step 10:
When dividing 1260 by 564, we get 2 with a remainder of 132.
The next digit of our result is 2. 
Result so far: 36265.62
Subtracting 1128 from 1260 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 11:
If we divide 1320 by 564, we get 2 and a remainder of 192.
Write down 2 as next digit of the result. 
Result so far: 36265.622
If we take 1128 away from 1320, we end up with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

The final outcome is 36265.622, with a leftover of 0.0192.