Let's divide 883414 by 84
The aim is to understand the frequency of 84 in 883414.

Step 1:
If we divide 8 by 84, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (8) from the dividend, add it to 8, then carry on: 88 / 84

Going ahead to step 2:
84 goes into 88 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 84 away from 88, we end up with 4.
Bring next digit (3) of the dividend behind the 4 and repeat the process: 43 / 84

On to step 3:
84 goes into 43 0 times with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 43 leaves us with 43.
Include the next digit (4) from the dividend after 43, then repeat: 434 / 84

Advancing to step 4:
If we divide 434 by 84, we get 5 and a remainder of 14.
Record the quotient 5 as the next digit in the result. 
Result so far: 105.0
Subtracting 420 from 434 leaves us with 14.
Include the next digit (1) from the dividend after 14, then repeat: 141 / 84

Step 5:
The number 84 fits into 141 1 times, leaving a remainder of 57.
Record the quotient 1 as the next digit in the result. 
Result so far: 1051.0
Subtracting 84 from 141 leaves us with 57.
Take the next digit (4) from the dividend and append it to 57, then repeat: 574 / 84

Let's proceed to step 6:
When dividing 574 by 84, we get 6 with a remainder of 70.
Record the quotient 6 as the next digit in the result. 
Result so far: 10516.0
The remainder is 70 after subtracting 504 from 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
The number 84 fits into 700 8 times, leaving a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 10516.8
Subtracting 672 from 700 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 8:
84 can be fit into 280 3 times, resulting in a remainder of 28.
Use 3 as the next digit of our solution. 
Result so far: 10516.83
Deduct 252 from 280 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 9:
280 divided by 84 is 3 with a remainder of 28.
Put 3 as the next digit of the answer. 
Result so far: 10516.833
If we take 252 away from 280, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 10516.833 with a remainder of 0.0028.