We look at the division of 21233819 by 980 
We want to figure out the number of times 21233819 can be divided by 980.

Moving on to step 1:
The number 980 fits into 2 0 times, leaving a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 980

Going ahead to step 2:
The number 980 fits into 21 0 times, leaving a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Grab the next digit (2) from the dividend, add it to 21, then carry on: 212 / 980

On to step 3:
The number 980 fits into 212 0 times, leaving a remainder of 212.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 212 and we're left with 212.
Bring next digit (3) of the dividend behind the 212 and repeat the process: 2123 / 980

Going ahead to step 4:
2123 divided by 980 is 2 with a remainder of 163.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 1960 from 2123 leaves us with 163.
Fetch the next digit (3) from the dividend, attach it to 163 and continue: 1633 / 980

Advancing to step 5:
980 can be fit into 1633 1 times, resulting in a remainder of 653.
The number 1 becomes the next digit in our result. 
Result so far: 21.0
Subtract 980 from 1633 to get 653.
Include the next digit (8) from the dividend after 653, then repeat: 6538 / 980

Moving on to step 6:
When dividing 6538 by 980, we get 6 with a remainder of 658.
Record the quotient 6 as the next digit in the result. 
Result so far: 216.0
If we take 5880 away from 6538, we end up with 658.
Fetch the next digit (1) from the dividend, attach it to 658 and continue: 6581 / 980

Let's proceed to step 7:
980 goes into 6581 6 times with a remainder of 701.
Record the quotient 6 as the next digit in the result. 
Result so far: 2166.0
Deduct 5880 from 6581 and we're left with 701.
Append the next digit (9) from the dividend to 701 and continue with: 7019 / 980

Step 8:
When dividing 7019 by 980, we get 7 with a remainder of 159.
Record the quotient 7 as the next digit in the result. 
Result so far: 21667.0
Subtract 6860 from 7019 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Let's proceed to step 9:
980 can be fit into 1590 1 times, resulting in a remainder of 610.
The next digit of our result is 1. 
Result so far: 21667.1
Subtracting 980 from 1590 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Going ahead to step 10:
6100 divided by 980 is 6 with a remainder of 220.
The next digit of our result is 6. 
Result so far: 21667.16
The remainder is 220 after subtracting 5880 from 6100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Moving on to step 11:
The number 980 fits into 2200 2 times, leaving a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 21667.162
If we take 1960 away from 2200, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 12:
980 can be fit into 2400 2 times, resulting in a remainder of 440.
Put 2 as the next digit of the answer. 
Result so far: 21667.1622
The remainder is 440 after subtracting 1960 from 2400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

The final outcome is 21667.1622, with a leftover of 0.0044.