We look at the division of 54249291 by 880 
Let's see how many times 880 fits into 54249291.

Advancing to step 1:
880 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 880

Step 2:
54 divided by 880 is 0 with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 54 after subtracting 0 from 54.
Include the next digit (2) from the dividend after 54, then repeat: 542 / 880

Let's proceed to step 3:
880 can be fit into 542 0 times, resulting in a remainder of 542.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 542 after subtracting 0 from 542.
Fetch the next digit (4) from the dividend, attach it to 542 and continue: 5424 / 880

Going ahead to step 4:
5424 divided by 880 is 6 with a remainder of 144.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 5280 from 5424 to get 144.
Take the next digit (9) from the dividend and append it to 144, then repeat: 1449 / 880

Step 5:
When dividing 1449 by 880, we get 1 with a remainder of 569.
The number 1 becomes the next digit in our result. 
Result so far: 61.0
If we take 880 away from 1449, we end up with 569.
Take the next digit (2) from the dividend and append it to 569, then repeat: 5692 / 880

Let's proceed to step 6:
The number 880 fits into 5692 6 times, leaving a remainder of 412.
The next digit of our result is 6. 
Result so far: 616.0
Subtract 5280 from 5692 to get 412.
Take the next digit (9) from the dividend and append it to 412, then repeat: 4129 / 880

Step 7:
If we divide 4129 by 880, we get 4 and a remainder of 609.
The next digit of our result is 4. 
Result so far: 6164.0
If we take 3520 away from 4129, we end up with 609.
Include the next digit (1) from the dividend after 609, then repeat: 6091 / 880

On to step 8:
6091 divided by 880 is 6 with a remainder of 811.
The number 6 becomes the next digit in our result. 
Result so far: 61646.0
Subtracting 5280 from 6091 leaves us with 811.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8110, and continue the process.

Step 9:
880 goes into 8110 9 times with a remainder of 190.
The next digit of our result is 9. 
Result so far: 61646.9
Subtracting 7920 from 8110 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 10:
1900 divided by 880 is 2 with a remainder of 140.
The number 2 becomes the next digit in our result. 
Result so far: 61646.92
Deduct 1760 from 1900 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 11:
1400 divided by 880 is 1 with a remainder of 520.
The number 1 becomes the next digit in our result. 
Result so far: 61646.921
Deduct 880 from 1400 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 12:
5200 divided by 880 is 5 with a remainder of 800.
Put 5 as the next digit of the answer. 
Result so far: 61646.9215
If we subtract 4400 from 5200, we get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Moving on to step 13:
8000 divided by 880 is 9 with a remainder of 80.
Record the quotient 9 as the next digit in the result. 
Result so far: 61646.92159
Subtracting 7920 from 8000 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 14:
880 can be fit into 800 0 times, resulting in a remainder of 800.
Put 0 as the next digit of the answer. 
Result so far: 61646.92159
Subtracting 0 from 800 leaves us with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Advancing to step 15:
880 goes into 8000 9 times with a remainder of 80.
The number 9 becomes the next digit in our result. 
Result so far: 61646.9215909
The remainder is 80 after subtracting 7920 from 8000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 16:
When dividing 800 by 880, we get 0 with a remainder of 800.
The next digit of our result is 0. 
Result so far: 61646.9215909
Subtract 0 from 800 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

After the division, we end up with 61646.9215909 and a remainder of 8e-07.