We divide 242049 by 90
Let's see how many times 90 fits into 242049.

Let's proceed to step 1:
2 divided by 90 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 90

Step 2:
If we divide 24 by 90, we get 0 and a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 24 to get 24.
Bring next digit (2) of the dividend behind the 24 and repeat the process: 242 / 90

Step 3:
242 divided by 90 is 2 with a remainder of 62.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 180 from 242 and we're left with 62.
Fetch the next digit (0) from the dividend, attach it to 62 and continue: 620 / 90

Step 4:
If we divide 620 by 90, we get 6 and a remainder of 80.
Put 6 as the next digit of the answer. 
Result so far: 26.0
Subtract 540 from 620 to get 80.
Append the next digit (4) from the dividend to 80 and continue with: 804 / 90

On to step 5:
When dividing 804 by 90, we get 8 with a remainder of 84.
The number 8 becomes the next digit in our result. 
Result so far: 268.0
Deduct 720 from 804 and we're left with 84.
Append the next digit (9) from the dividend to 84 and continue with: 849 / 90

Step 6:
90 goes into 849 9 times with a remainder of 39.
The next digit of our result is 9. 
Result so far: 2689.0
The remainder is 39 after subtracting 810 from 849.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 7:
390 divided by 90 is 4 with a remainder of 30.
Record the quotient 4 as the next digit in the result. 
Result so far: 2689.4
The remainder is 30 after subtracting 360 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 8:
When dividing 300 by 90, we get 3 with a remainder of 30.
Write down 3 as next digit of the result. 
Result so far: 2689.43
Subtracting 270 from 300 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 9:
90 goes into 300 3 times with a remainder of 30.
The number 3 becomes the next digit in our result. 
Result so far: 2689.433
The remainder is 30 after subtracting 270 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The quotient of the division is 2689.433, and the remainder is 0.003.