28560438 ÷ 980 
We're looking to find how many times 980 goes into 28560438.

Step 1:
If we divide 2 by 980, we get 0 and a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 980

Let's proceed to step 2:
The number 980 fits into 28 0 times, leaving a remainder of 28.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Bring next digit (5) of the dividend behind the 28 and repeat the process: 285 / 980

Step 3:
285 divided by 980 is 0 with a remainder of 285.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 285 to get 285.
Take the next digit (6) from the dividend and append it to 285, then repeat: 2856 / 980

Going ahead to step 4:
980 goes into 2856 2 times with a remainder of 896.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 1960 from 2856 to get 896.
Bring next digit (0) of the dividend behind the 896 and repeat the process: 8960 / 980

Advancing to step 5:
8960 divided by 980 is 9 with a remainder of 140.
The next digit of our result is 9. 
Result so far: 29.0
The remainder is 140 after subtracting 8820 from 8960.
Bring next digit (4) of the dividend behind the 140 and repeat the process: 1404 / 980

Moving on to step 6:
When dividing 1404 by 980, we get 1 with a remainder of 424.
Use 1 as the next digit of our solution. 
Result so far: 291.0
Subtracting 980 from 1404 leaves us with 424.
Bring next digit (3) of the dividend behind the 424 and repeat the process: 4243 / 980

Going ahead to step 7:
980 can be fit into 4243 4 times, resulting in a remainder of 323.
Record the quotient 4 as the next digit in the result. 
Result so far: 2914.0
Subtracting 3920 from 4243 leaves us with 323.
Append the next digit (8) from the dividend to 323 and continue with: 3238 / 980

On to step 8:
980 goes into 3238 3 times with a remainder of 298.
The number 3 becomes the next digit in our result. 
Result so far: 29143.0
Subtract 2940 from 3238 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 9:
The number 980 fits into 2980 3 times, leaving a remainder of 40.
Use 3 as the next digit of our solution. 
Result so far: 29143.3
The remainder is 40 after subtracting 2940 from 2980.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 10:
The number 980 fits into 400 0 times, leaving a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 29143.3
If we take 0 away from 400, we end up with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 11:
4000 divided by 980 is 4 with a remainder of 80.
The next digit of our result is 4. 
Result so far: 29143.304
Subtract 3920 from 4000 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 12:
980 can be fit into 800 0 times, resulting in a remainder of 800.
Write down 0 as next digit of the result. 
Result so far: 29143.304
Subtract 0 from 800 to get 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Step 13:
The number 980 fits into 8000 8 times, leaving a remainder of 160.
The next digit of our result is 8. 
Result so far: 29143.30408
Deduct 7840 from 8000 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 14:
If we divide 1600 by 980, we get 1 and a remainder of 620.
Put 1 as the next digit of the answer. 
Result so far: 29143.304081
If we take 980 away from 1600, we end up with 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Let's proceed to step 15:
When dividing 6200 by 980, we get 6 with a remainder of 320.
Use 6 as the next digit of our solution. 
Result so far: 29143.3040816
Deduct 5880 from 6200 and we're left with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Going ahead to step 16:
If we divide 3200 by 980, we get 3 and a remainder of 260.
The next digit of our result is 3. 
Result so far: 29143.30408163
The remainder is 260 after subtracting 2940 from 3200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final result is 29143.30408163 with a remainder of 2.6e-07.