We're dividing 551449 by 99 
We want to divide 551449 by 99.

On to step 1:
5 divided by 99 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 99

On to step 2:
If we divide 55 by 99, we get 0 and a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Append the next digit (1) from the dividend to 55 and continue with: 551 / 99

Advancing to step 3:
551 divided by 99 is 5 with a remainder of 56.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Subtracting 495 from 551 leaves us with 56.
Take the next digit (4) from the dividend and append it to 56, then repeat: 564 / 99

On to step 4:
When dividing 564 by 99, we get 5 with a remainder of 69.
Write down 5 as next digit of the result. 
Result so far: 55.0
Subtracting 495 from 564 leaves us with 69.
Append the next digit (4) from the dividend to 69 and continue with: 694 / 99

On to step 5:
99 goes into 694 7 times with a remainder of 1.
The next digit of our result is 7. 
Result so far: 557.0
The remainder is 1 after subtracting 693 from 694.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 99

Step 6:
The number 99 fits into 19 0 times, leaving a remainder of 19.
The number 0 becomes the next digit in our result. 
Result so far: 5570.0
Subtracting 0 from 19 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 7:
99 can be fit into 190 1 times, resulting in a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 5570.1
Deduct 99 from 190 and we're left with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Advancing to step 8:
When dividing 910 by 99, we get 9 with a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 5570.19
Subtracting 891 from 910 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
190 divided by 99 is 1 with a remainder of 91.
Record the quotient 1 as the next digit in the result. 
Result so far: 5570.191
If we take 99 away from 190, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 10:
If we divide 910 by 99, we get 9 and a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 5570.1919
If we subtract 891 from 910, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 11:
190 divided by 99 is 1 with a remainder of 91.
The next digit of our result is 1. 
Result so far: 5570.19191
If we take 99 away from 190, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Let's proceed to step 12:
99 can be fit into 910 9 times, resulting in a remainder of 19.
Record the quotient 9 as the next digit in the result. 
Result so far: 5570.191919
The remainder is 19 after subtracting 891 from 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 13:
99 can be fit into 190 1 times, resulting in a remainder of 91.
Write down 1 as next digit of the result. 
Result so far: 5570.1919191
If we take 99 away from 190, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Advancing to step 14:
99 can be fit into 910 9 times, resulting in a remainder of 19.
Put 9 as the next digit of the answer. 
Result so far: 5570.19191919
Subtracting 891 from 910 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 5570.19191919, with a leftover of 1.9e-08.