We look at the division of 534519 by 84 
The aim is to understand the frequency of 84 in 534519.

Step 1:
84 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 84

Moving on to step 2:
The number 84 fits into 53 0 times, leaving a remainder of 53.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (4) from the dividend, add it to 53, then carry on: 534 / 84

On to step 3:
84 can be fit into 534 6 times, resulting in a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 504 from 534 to get 30.
Fetch the next digit (5) from the dividend, attach it to 30 and continue: 305 / 84

Advancing to step 4:
If we divide 305 by 84, we get 3 and a remainder of 53.
Write down 3 as next digit of the result. 
Result so far: 63.0
Deduct 252 from 305 and we're left with 53.
Append the next digit (1) from the dividend to 53 and continue with: 531 / 84

Let's proceed to step 5:
When dividing 531 by 84, we get 6 with a remainder of 27.
Use 6 as the next digit of our solution. 
Result so far: 636.0
Subtract 504 from 531 to get 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 84

Going ahead to step 6:
84 goes into 279 3 times with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 6363.0
The remainder is 27 after subtracting 252 from 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 7:
The number 84 fits into 270 3 times, leaving a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 6363.3
If we take 252 away from 270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 8:
The number 84 fits into 180 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 6363.32
Subtract 168 from 180 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.

Step 9:
The number 84 fits into 120 1 times, leaving a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 6363.321
The remainder is 36 after subtracting 84 from 120.
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 10:
360 divided by 84 is 4 with a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 6363.3214
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 11:
84 can be fit into 240 2 times, resulting in a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 6363.32142
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 12:
720 divided by 84 is 8 with a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 6363.321428
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.

On to step 13:
If we divide 480 by 84, we get 5 and a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 6363.3214285
If we subtract 420 from 480, we 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 14:
When dividing 600 by 84, we get 7 with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 6363.32142857
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.

The quotient of the division is 6363.32142857, and the remainder is 1.2e-08.