We divide 21229787 by 498
Our goal is to divide 21229787 by 498.

Going ahead to step 1:
The number 498 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 498

Step 2:
When dividing 21 by 498, we get 0 with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Append the next digit (2) from the dividend to 21 and continue with: 212 / 498

Going ahead to step 3:
498 can be fit into 212 0 times, resulting in a remainder of 212.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 212 after subtracting 0 from 212.
Fetch the next digit (2) from the dividend, attach it to 212 and continue: 2122 / 498

Step 4:
498 goes into 2122 4 times with a remainder of 130.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 1992 from 2122 and we're left with 130.
Fetch the next digit (9) from the dividend, attach it to 130 and continue: 1309 / 498

On to step 5:
The number 498 fits into 1309 2 times, leaving a remainder of 313.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
The remainder is 313 after subtracting 996 from 1309.
Append the next digit (7) from the dividend to 313 and continue with: 3137 / 498

Moving on to step 6:
When dividing 3137 by 498, we get 6 with a remainder of 149.
The next digit of our result is 6. 
Result so far: 426.0
Subtracting 2988 from 3137 leaves us with 149.
Take the next digit (8) from the dividend and append it to 149, then repeat: 1498 / 498

Advancing to step 7:
498 goes into 1498 3 times with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 4263.0
Deduct 1494 from 1498 and we're left with 4.
Append the next digit (7) from the dividend to 4 and continue with: 47 / 498

Moving on to step 8:
498 can be fit into 47 0 times, resulting in a remainder of 47.
Write down 0 as next digit of the result. 
Result so far: 42630.0
Subtract 0 from 47 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 9:
The number 498 fits into 470 0 times, leaving a remainder of 470.
The number 0 becomes the next digit in our result. 
Result so far: 42630.0
If we take 0 away from 470, we end up with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Going ahead to step 10:
4700 divided by 498 is 9 with a remainder of 218.
Write down 9 as next digit of the result. 
Result so far: 42630.09
If we subtract 4482 from 4700, we get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Moving on to step 11:
When dividing 2180 by 498, we get 4 with a remainder of 188.
Write down 4 as next digit of the result. 
Result so far: 42630.094
If we take 1992 away from 2180, we end up with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Advancing to step 12:
498 can be fit into 1880 3 times, resulting in a remainder of 386.
The number 3 becomes the next digit in our result. 
Result so far: 42630.0943
The remainder is 386 after subtracting 1494 from 1880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3860, and continue the process.

Moving on to step 13:
498 can be fit into 3860 7 times, resulting in a remainder of 374.
Use 7 as the next digit of our solution. 
Result so far: 42630.09437
Subtracting 3486 from 3860 leaves us with 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Let's proceed to step 14:
When dividing 3740 by 498, we get 7 with a remainder of 254.
Record the quotient 7 as the next digit in the result. 
Result so far: 42630.094377
Subtract 3486 from 3740 to get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

After the division, we end up with 42630.094377 and a remainder of 2.54e-05.