We look at the division of 26810566 by 980 
The aim is to understand the frequency of 980 in 26810566.

Going ahead to step 1:
980 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Append the next digit (6) from the dividend to 2 and continue with: 26 / 980

Moving on to step 2:
If we divide 26 by 980, we get 0 and a remainder of 26.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 26, we get 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 980

Step 3:
980 can be fit into 268 0 times, resulting in a remainder of 268.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 268 leaves us with 268.
Include the next digit (1) from the dividend after 268, then repeat: 2681 / 980

Moving on to step 4:
2681 divided by 980 is 2 with a remainder of 721.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
The remainder is 721 after subtracting 1960 from 2681.
Append the next digit (0) from the dividend to 721 and continue with: 7210 / 980

Going ahead to step 5:
980 can be fit into 7210 7 times, resulting in a remainder of 350.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 6860 from 7210 to get 350.
Append the next digit (5) from the dividend to 350 and continue with: 3505 / 980

Advancing to step 6:
If we divide 3505 by 980, we get 3 and a remainder of 565.
Put 3 as the next digit of the answer. 
Result so far: 273.0
Subtract 2940 from 3505 to get 565.
Fetch the next digit (6) from the dividend, attach it to 565 and continue: 5656 / 980

Advancing to step 7:
If we divide 5656 by 980, we get 5 and a remainder of 756.
Use 5 as the next digit of our solution. 
Result so far: 2735.0
If we subtract 4900 from 5656, we get 756.
Take the next digit (6) from the dividend and append it to 756, then repeat: 7566 / 980

Going ahead to step 8:
980 can be fit into 7566 7 times, resulting in a remainder of 706.
Write down 7 as next digit of the result. 
Result so far: 27357.0
If we subtract 6860 from 7566, we get 706.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7060, and continue the process.

Moving on to step 9:
The number 980 fits into 7060 7 times, leaving a remainder of 200.
The next digit of our result is 7. 
Result so far: 27357.7
The remainder is 200 after subtracting 6860 from 7060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 10:
2000 divided by 980 is 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 27357.72
Subtract 1960 from 2000 to get 40.
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 11:
980 can be fit into 400 0 times, resulting in a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 27357.72
Subtract 0 from 400 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Step 12:
980 goes into 4000 4 times with a remainder of 80.
Write down 4 as next digit of the result. 
Result so far: 27357.7204
If we take 3920 away from 4000, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 13:
The number 980 fits into 800 0 times, leaving a remainder of 800.
Record the quotient 0 as the next digit in the result. 
Result so far: 27357.7204
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.

Going ahead to step 14:
When dividing 8000 by 980, we get 8 with a remainder of 160.
Use 8 as the next digit of our solution. 
Result so far: 27357.720408
If we subtract 7840 from 8000, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 15:
1600 divided by 980 is 1 with a remainder of 620.
Put 1 as the next digit of the answer. 
Result so far: 27357.7204081
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.

Step 16:
If we divide 6200 by 980, we get 6 and a remainder of 320.
Record the quotient 6 as the next digit in the result. 
Result so far: 27357.72040816
If we subtract 5880 from 6200, we get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Our division results in 27357.72040816 with a remaining 3.2e-07.