We look at the division of 455268 by 84 
The aim is to understand the frequency of 84 in 455268.

Moving on to step 1:
The number 84 fits into 4 0 times, leaving a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (5) from the dividend, add it to 4, then carry on: 45 / 84

Advancing to step 2:
When dividing 45 by 84, we get 0 with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Grab the next digit (5) from the dividend, add it to 45, then carry on: 455 / 84

Step 3:
If we divide 455 by 84, we get 5 and a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 420 from 455 leaves us with 35.
Take the next digit (2) from the dividend and append it to 35, then repeat: 352 / 84

Going ahead to step 4:
If we divide 352 by 84, we get 4 and a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 54.0
Subtracting 336 from 352 leaves us with 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 84

Step 5:
The number 84 fits into 166 1 times, leaving a remainder of 82.
The number 1 becomes the next digit in our result. 
Result so far: 541.0
Subtracting 84 from 166 leaves us with 82.
Fetch the next digit (8) from the dividend, attach it to 82 and continue: 828 / 84

On to step 6:
84 can be fit into 828 9 times, resulting in a remainder of 72.
Put 9 as the next digit of the answer. 
Result so far: 5419.0
Subtract 756 from 828 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.

Going ahead to step 7:
720 divided by 84 is 8 with a remainder of 48.
Record the quotient 8 as the next digit in the result. 
Result so far: 5419.8
If we subtract 672 from 720, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 8:
84 goes into 480 5 times with a remainder of 60.
Use 5 as the next digit of our solution. 
Result so far: 5419.85
Deduct 420 from 480 and we're left 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 9:
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: 5419.857
Subtract 588 from 600 to 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.

Advancing to step 10:
120 divided by 84 is 1 with a remainder of 36.
The number 1 becomes the next digit in our result. 
Result so far: 5419.8571
Subtracting 84 from 120 leaves us 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.

Going ahead to step 11:
The number 84 fits into 360 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 5419.85714
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.

Advancing to step 12:
240 divided by 84 is 2 with a remainder of 72.
Put 2 as the next digit of the answer. 
Result so far: 5419.857142
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.

On to step 13:
84 can be fit into 720 8 times, resulting in a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 5419.8571428
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.

Step 14:
480 divided by 84 is 5 with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 5419.85714285
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.

The quotient of the division is 5419.85714285, and the remainder is 6e-08.