We look at the division of 55641473 by 561 
Let's see how many times 561 fits into 55641473.

Going ahead to step 1:
If we divide 5 by 561, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (5) from the dividend and append it to 5, then repeat: 55 / 561

Step 2:
561 can be fit into 55 0 times, resulting in a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Include the next digit (6) from the dividend after 55, then repeat: 556 / 561

On to step 3:
561 goes into 556 0 times with a remainder of 556.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 556 after subtracting 0 from 556.
Take the next digit (4) from the dividend and append it to 556, then repeat: 5564 / 561

On to step 4:
When dividing 5564 by 561, we get 9 with a remainder of 515.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Subtracting 5049 from 5564 leaves us with 515.
Grab the next digit (1) from the dividend, add it to 515, then carry on: 5151 / 561

On to step 5:
561 can be fit into 5151 9 times, resulting in a remainder of 102.
The number 9 becomes the next digit in our result. 
Result so far: 99.0
The remainder is 102 after subtracting 5049 from 5151.
Grab the next digit (4) from the dividend, add it to 102, then carry on: 1024 / 561

Moving on to step 6:
When dividing 1024 by 561, we get 1 with a remainder of 463.
Put 1 as the next digit of the answer. 
Result so far: 991.0
Subtract 561 from 1024 to get 463.
Take the next digit (7) from the dividend and append it to 463, then repeat: 4637 / 561

Advancing to step 7:
561 can be fit into 4637 8 times, resulting in a remainder of 149.
Put 8 as the next digit of the answer. 
Result so far: 9918.0
The remainder is 149 after subtracting 4488 from 4637.
Grab the next digit (3) from the dividend, add it to 149, then carry on: 1493 / 561

On to step 8:
561 goes into 1493 2 times with a remainder of 371.
Use 2 as the next digit of our solution. 
Result so far: 99182.0
Deduct 1122 from 1493 and we're left with 371.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3710, and continue the process.

Going ahead to step 9:
3710 divided by 561 is 6 with a remainder of 344.
Put 6 as the next digit of the answer. 
Result so far: 99182.6
If we take 3366 away from 3710, we end up with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Going ahead to step 10:
561 goes into 3440 6 times with a remainder of 74.
Record the quotient 6 as the next digit in the result. 
Result so far: 99182.66
The remainder is 74 after subtracting 3366 from 3440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final result is 99182.66 with a remainder of 0.074.