10012688 divided by 498 
Our goal is to divide 10012688 by 498.

On to step 1:
The number 498 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 498

Let's proceed to step 2:
498 can be fit into 10 0 times, resulting in a remainder of 10.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 10 leaves us with 10.
Fetch the next digit (0) from the dividend, attach it to 10 and continue: 100 / 498

Let's proceed to step 3:
498 can be fit into 100 0 times, resulting in a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 100 and we're left with 100.
Bring next digit (1) of the dividend behind the 100 and repeat the process: 1001 / 498

Advancing to step 4:
498 goes into 1001 2 times with a remainder of 5.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 5 after subtracting 996 from 1001.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 498

Advancing to step 5:
When dividing 52 by 498, we get 0 with a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 52, we get 52.
Append the next digit (6) from the dividend to 52 and continue with: 526 / 498

Going ahead to step 6:
If we divide 526 by 498, we get 1 and a remainder of 28.
Record the quotient 1 as the next digit in the result. 
Result so far: 201.0
Deduct 498 from 526 and we're left with 28.
Append the next digit (8) from the dividend to 28 and continue with: 288 / 498

Moving on to step 7:
498 can be fit into 288 0 times, resulting in a remainder of 288.
The number 0 becomes the next digit in our result. 
Result so far: 2010.0
If we subtract 0 from 288, we get 288.
Fetch the next digit (8) from the dividend, attach it to 288 and continue: 2888 / 498

Step 8:
If we divide 2888 by 498, we get 5 and a remainder of 398.
Record the quotient 5 as the next digit in the result. 
Result so far: 20105.0
Subtract 2490 from 2888 to get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Moving on to step 9:
498 can be fit into 3980 7 times, resulting in a remainder of 494.
Put 7 as the next digit of the answer. 
Result so far: 20105.7
Deduct 3486 from 3980 and we're left with 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

On to step 10:
When dividing 4940 by 498, we get 9 with a remainder of 458.
The number 9 becomes the next digit in our result. 
Result so far: 20105.79
Subtracting 4482 from 4940 leaves us with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Step 11:
4580 divided by 498 is 9 with a remainder of 98.
Write down 9 as next digit of the result. 
Result so far: 20105.799
Deduct 4482 from 4580 and we're left with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

After the division, we end up with 20105.799 and a remainder of 0.0098.