We divide 21275561 by 980
The aim is to understand the frequency of 980 in 21275561.

Advancing to step 1:
If we divide 2 by 980, we get 0 and a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 980

Moving on to step 2:
If we divide 21 by 980, we get 0 and a remainder of 21.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 21 leaves us with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 980

Let's proceed to step 3:
212 divided by 980 is 0 with a remainder of 212.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 212 leaves us with 212.
Include the next digit (7) from the dividend after 212, then repeat: 2127 / 980

Let's proceed to step 4:
980 can be fit into 2127 2 times, resulting in a remainder of 167.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 1960 away from 2127, we end up with 167.
Append the next digit (5) from the dividend to 167 and continue with: 1675 / 980

Advancing to step 5:
The number 980 fits into 1675 1 times, leaving a remainder of 695.
Put 1 as the next digit of the answer. 
Result so far: 21.0
If we take 980 away from 1675, we end up with 695.
Grab the next digit (5) from the dividend, add it to 695, then carry on: 6955 / 980

Step 6:
If we divide 6955 by 980, we get 7 and a remainder of 95.
The next digit of our result is 7. 
Result so far: 217.0
If we take 6860 away from 6955, we end up with 95.
Fetch the next digit (6) from the dividend, attach it to 95 and continue: 956 / 980

On to step 7:
980 can be fit into 956 0 times, resulting in a remainder of 956.
Record the quotient 0 as the next digit in the result. 
Result so far: 2170.0
Subtracting 0 from 956 leaves us with 956.
Grab the next digit (1) from the dividend, add it to 956, then carry on: 9561 / 980

On to step 8:
The number 980 fits into 9561 9 times, leaving a remainder of 741.
Use 9 as the next digit of our solution. 
Result so far: 21709.0
Subtracting 8820 from 9561 leaves us with 741.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7410, and continue the process.

Going ahead to step 9:
980 can be fit into 7410 7 times, resulting in a remainder of 550.
Use 7 as the next digit of our solution. 
Result so far: 21709.7
The remainder is 550 after subtracting 6860 from 7410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Going ahead to step 10:
If we divide 5500 by 980, we get 5 and a remainder of 600.
Write down 5 as next digit of the result. 
Result so far: 21709.75
If we subtract 4900 from 5500, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 11:
6000 divided by 980 is 6 with a remainder of 120.
The number 6 becomes the next digit in our result. 
Result so far: 21709.756
Deduct 5880 from 6000 and we're left with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
980 goes into 1200 1 times with a remainder of 220.
Put 1 as the next digit of the answer. 
Result so far: 21709.7561
Deduct 980 from 1200 and we're left with 220.
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 13:
2200 divided by 980 is 2 with a remainder of 240.
Put 2 as the next digit of the answer. 
Result so far: 21709.75612
Deduct 1960 from 2200 and we're left 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 14:
If we divide 2400 by 980, we get 2 and a remainder of 440.
Write down 2 as next digit of the result. 
Result so far: 21709.756122
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.

Our division results in 21709.756122 with a remaining 4.4e-05.