Let's divide 486242 by 99
Our goal is to divide 486242 by 99.

Advancing to step 1:
4 divided by 99 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 99

Step 2:
99 can be fit into 48 0 times, resulting in a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 48 to get 48.
Take the next digit (6) from the dividend and append it to 48, then repeat: 486 / 99

Advancing to step 3:
If we divide 486 by 99, we get 4 and a remainder of 90.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 396 from 486 leaves us with 90.
Append the next digit (2) from the dividend to 90 and continue with: 902 / 99

Let's proceed to step 4:
99 goes into 902 9 times with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 49.0
If we take 891 away from 902, we end up with 11.
Grab the next digit (4) from the dividend, add it to 11, then carry on: 114 / 99

Step 5:
The number 99 fits into 114 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 491.0
Subtracting 99 from 114 leaves us with 15.
Include the next digit (2) from the dividend after 15, then repeat: 152 / 99

Going ahead to step 6:
152 divided by 99 is 1 with a remainder of 53.
The number 1 becomes the next digit in our result. 
Result so far: 4911.0
Deduct 99 from 152 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 7:
99 can be fit into 530 5 times, resulting in a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 4911.5
Subtract 495 from 530 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 8:
350 divided by 99 is 3 with a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 4911.53
Subtract 297 from 350 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 9:
99 goes into 530 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 4911.535
If we subtract 495 from 530, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 10:
If we divide 350 by 99, we get 3 and a remainder of 53.
Put 3 as the next digit of the answer. 
Result so far: 4911.5353
Deduct 297 from 350 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 11:
99 goes into 530 5 times with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 4911.53535
If we subtract 495 from 530, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 12:
When dividing 350 by 99, we get 3 with a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 4911.535353
If we subtract 297 from 350, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 13:
The number 99 fits into 530 5 times, leaving a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 4911.5353535
Subtract 495 from 530 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 14:
If we divide 350 by 99, we get 3 and a remainder of 53.
Use 3 as the next digit of our solution. 
Result so far: 4911.53535353
Deduct 297 from 350 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Our division results in 4911.53535353 with a remaining 5.3e-08.