We look at the division of 884328 by 84 
The aim is to understand the frequency of 84 in 884328.

Moving on to step 1:
84 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 84

Step 2:
The number 84 fits into 88 1 times, leaving a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 84 from 88, we get 4.
Take the next digit (4) from the dividend and append it to 4, then repeat: 44 / 84

Advancing to step 3:
44 divided by 84 is 0 with a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 44, we end up with 44.
Fetch the next digit (3) from the dividend, attach it to 44 and continue: 443 / 84

Step 4:
84 can be fit into 443 5 times, resulting in a remainder of 23.
The next digit of our result is 5. 
Result so far: 105.0
Subtract 420 from 443 to get 23.
Bring next digit (2) of the dividend behind the 23 and repeat the process: 232 / 84

Going ahead to step 5:
84 goes into 232 2 times with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 1052.0
The remainder is 64 after subtracting 168 from 232.
Append the next digit (8) from the dividend to 64 and continue with: 648 / 84

Going ahead to step 6:
84 can be fit into 648 7 times, resulting in a remainder of 60.
Write down 7 as next digit of the result. 
Result so far: 10527.0
Subtracting 588 from 648 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 7:
The number 84 fits into 600 7 times, leaving a remainder of 12.
The next digit of our result is 7. 
Result so far: 10527.7
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.

Advancing to step 8:
If we divide 120 by 84, we get 1 and a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 10527.71
Subtract 84 from 120 to 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.

Advancing to step 9:
360 divided by 84 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 10527.714
The remainder is 24 after subtracting 336 from 360.
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 10:
If we divide 240 by 84, we get 2 and a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 10527.7142
Subtract 168 from 240 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 11:
When dividing 720 by 84, we get 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 10527.71428
Deduct 672 from 720 and we're left 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 12:
If we divide 480 by 84, we get 5 and a remainder of 60.
The next digit of our result is 5. 
Result so far: 10527.714285
Subtracting 420 from 480 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
The number 84 fits into 600 7 times, leaving a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 10527.7142857
Deduct 588 from 600 and we're left 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.

Moving on to step 14:
120 divided by 84 is 1 with a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 10527.71428571
If we take 84 away from 120, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 10527.71428571, with a leftover of 3.6e-08.