We're dividing 21119998 by 118 
The aim is to understand the frequency of 118 in 21119998.

On to step 1:
2 divided by 118 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 118

Going ahead to step 2:
When dividing 21 by 118, we get 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Take the next digit (1) from the dividend and append it to 21, then repeat: 211 / 118

Going ahead to step 3:
The number 118 fits into 211 1 times, leaving a remainder of 93.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 118 away from 211, we end up with 93.
Include the next digit (1) from the dividend after 93, then repeat: 931 / 118

Going ahead to step 4:
If we divide 931 by 118, we get 7 and a remainder of 105.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Subtract 826 from 931 to get 105.
Append the next digit (9) from the dividend to 105 and continue with: 1059 / 118

Let's proceed to step 5:
1059 divided by 118 is 8 with a remainder of 115.
Record the quotient 8 as the next digit in the result. 
Result so far: 178.0
Subtracting 944 from 1059 leaves us with 115.
Grab the next digit (9) from the dividend, add it to 115, then carry on: 1159 / 118

On to step 6:
118 goes into 1159 9 times with a remainder of 97.
Write down 9 as next digit of the result. 
Result so far: 1789.0
The remainder is 97 after subtracting 1062 from 1159.
Fetch the next digit (9) from the dividend, attach it to 97 and continue: 979 / 118

Moving on to step 7:
979 divided by 118 is 8 with a remainder of 35.
Put 8 as the next digit of the answer. 
Result so far: 17898.0
The remainder is 35 after subtracting 944 from 979.
Take the next digit (8) from the dividend and append it to 35, then repeat: 358 / 118

On to step 8:
If we divide 358 by 118, we get 3 and a remainder of 4.
Use 3 as the next digit of our solution. 
Result so far: 178983.0
If we subtract 354 from 358, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
118 can be fit into 40 0 times, resulting in a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 178983.0
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
118 goes into 400 3 times with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 178983.03
If we take 354 away from 400, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 11:
If we divide 460 by 118, we get 3 and a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 178983.033
Subtracting 354 from 460 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

After the division, we end up with 178983.033 and a remainder of 0.0106.