We look at the division of 998094 by 84 
The aim is to understand the frequency of 84 in 998094.

Going ahead to step 1:
84 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 84

Moving on to step 2:
The number 84 fits into 99 1 times, leaving a remainder of 15.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 84 from 99 to get 15.
Bring next digit (8) of the dividend behind the 15 and repeat the process: 158 / 84

Let's proceed to step 3:
If we divide 158 by 84, we get 1 and a remainder of 74.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 84 from 158, we get 74.
Take the next digit (0) from the dividend and append it to 74, then repeat: 740 / 84

Let's proceed to step 4:
If we divide 740 by 84, we get 8 and a remainder of 68.
Use 8 as the next digit of our solution. 
Result so far: 118.0
Subtract 672 from 740 to get 68.
Bring next digit (9) of the dividend behind the 68 and repeat the process: 689 / 84

Let's proceed to step 5:
If we divide 689 by 84, we get 8 and a remainder of 17.
Put 8 as the next digit of the answer. 
Result so far: 1188.0
Subtract 672 from 689 to get 17.
Bring next digit (4) of the dividend behind the 17 and repeat the process: 174 / 84

Let's proceed to step 6:
84 goes into 174 2 times with a remainder of 6.
Use 2 as the next digit of our solution. 
Result so far: 11882.0
If we subtract 168 from 174, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Advancing to step 7:
If we divide 60 by 84, we get 0 and a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 11882.0
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 8:
If we divide 600 by 84, we get 7 and a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 11882.07
If we subtract 588 from 600, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
When dividing 120 by 84, we get 1 with a remainder of 36.
The next digit of our result is 1. 
Result so far: 11882.071
If we subtract 84 from 120, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 10:
84 can be fit into 360 4 times, resulting in a remainder of 24.
Use 4 as the next digit of our solution. 
Result so far: 11882.0714
If we take 336 away from 360, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
84 can be fit into 240 2 times, resulting in a remainder of 72.
Record the quotient 2 as the next digit in the result. 
Result so far: 11882.07142
Subtracting 168 from 240 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 12:
84 goes into 720 8 times with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 11882.071428
Subtracting 672 from 720 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 13:
When dividing 480 by 84, we get 5 with a remainder of 60.
Write down 5 as next digit of the result. 
Result so far: 11882.0714285
Subtract 420 from 480 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 14:
84 can be fit into 600 7 times, resulting in a remainder of 12.
The number 7 becomes the next digit in our result. 
Result so far: 11882.07142857
If we take 588 away from 600, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final outcome is 11882.07142857, with a leftover of 1.2e-08.