54126330 divided by 90 
Our goal is to divide 54126330 by 90.

Step 1:
90 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 90

On to step 2:
If we divide 54 by 90, we get 0 and a remainder of 54.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 54 to get 54.
Take the next digit (1) from the dividend and append it to 54, then repeat: 541 / 90

Going ahead to step 3:
90 can be fit into 541 6 times, resulting in a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 540 from 541, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 90

On to step 4:
When dividing 12 by 90, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 60.0
Subtract 0 from 12 to get 12.
Take the next digit (6) from the dividend and append it to 12, then repeat: 126 / 90

Going ahead to step 5:
The number 90 fits into 126 1 times, leaving a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 601.0
Subtract 90 from 126 to get 36.
Grab the next digit (3) from the dividend, add it to 36, then carry on: 363 / 90

On to step 6:
90 can be fit into 363 4 times, resulting in a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 6014.0
Subtracting 360 from 363 leaves us with 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 90

Moving on to step 7:
33 divided by 90 is 0 with a remainder of 33.
The next digit of our result is 0. 
Result so far: 60140.0
If we subtract 0 from 33, we get 33.
Append the next digit (0) from the dividend to 33 and continue with: 330 / 90

Moving on to step 8:
90 can be fit into 330 3 times, resulting in a remainder of 60.
The next digit of our result is 3. 
Result so far: 601403.0
If we subtract 270 from 330, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
When dividing 600 by 90, we get 6 with a remainder of 60.
The next digit of our result is 6. 
Result so far: 601403.6
The remainder is 60 after subtracting 540 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
600 divided by 90 is 6 with a remainder of 60.
Use 6 as the next digit of our solution. 
Result so far: 601403.66
Subtracting 540 from 600 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

In conclusion, the division gives 601403.66 with a balance of 0.06.