Let's divide 55643648 by 573
We want to figure out the number of times 55643648 can be divided by 573.

On to step 1:
When dividing 5 by 573, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 573

Step 2:
573 goes into 55 0 times with a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Bring next digit (6) of the dividend behind the 55 and repeat the process: 556 / 573

On to step 3:
If we divide 556 by 573, we get 0 and a remainder of 556.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 556 after subtracting 0 from 556.
Fetch the next digit (4) from the dividend, attach it to 556 and continue: 5564 / 573

Advancing to step 4:
When dividing 5564 by 573, we get 9 with a remainder of 407.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtract 5157 from 5564 to get 407.
Fetch the next digit (3) from the dividend, attach it to 407 and continue: 4073 / 573

On to step 5:
If we divide 4073 by 573, we get 7 and a remainder of 62.
The next digit of our result is 7. 
Result so far: 97.0
Subtracting 4011 from 4073 leaves us with 62.
Include the next digit (6) from the dividend after 62, then repeat: 626 / 573

On to step 6:
573 can be fit into 626 1 times, resulting in a remainder of 53.
The next digit of our result is 1. 
Result so far: 971.0
If we take 573 away from 626, we end up with 53.
Fetch the next digit (4) from the dividend, attach it to 53 and continue: 534 / 573

On to step 7:
If we divide 534 by 573, we get 0 and a remainder of 534.
Write down 0 as next digit of the result. 
Result so far: 9710.0
Subtracting 0 from 534 leaves us with 534.
Fetch the next digit (8) from the dividend, attach it to 534 and continue: 5348 / 573

Step 8:
The number 573 fits into 5348 9 times, leaving a remainder of 191.
The next digit of our result is 9. 
Result so far: 97109.0
Subtract 5157 from 5348 to get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Let's proceed to step 9:
When dividing 1910 by 573, we get 3 with a remainder of 191.
Write down 3 as next digit of the result. 
Result so far: 97109.3
Deduct 1719 from 1910 and we're left with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Advancing to step 10:
573 can be fit into 1910 3 times, resulting in a remainder of 191.
The number 3 becomes the next digit in our result. 
Result so far: 97109.33
Subtracting 1719 from 1910 leaves us with 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

After the division, we end up with 97109.33 and a remainder of 0.191.