We look at the division of 595140 by 84 
The aim is to understand the frequency of 84 in 595140.

Let's proceed to step 1:
84 can be fit into 5 0 times, resulting in a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (9) from the dividend, attach it to 5 and continue: 59 / 84

Step 2:
If we divide 59 by 84, we get 0 and a remainder of 59.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 59, we get 59.
Bring next digit (5) of the dividend behind the 59 and repeat the process: 595 / 84

Going ahead to step 3:
84 goes into 595 7 times with a remainder of 7.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 588 from 595 and we're left with 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 84

Going ahead to step 4:
If we divide 71 by 84, we get 0 and a remainder of 71.
Put 0 as the next digit of the answer. 
Result so far: 70.0
Subtracting 0 from 71 leaves us with 71.
Take the next digit (4) from the dividend and append it to 71, then repeat: 714 / 84

Moving on to step 5:
84 goes into 714 8 times with a remainder of 42.
Write down 8 as next digit of the result. 
Result so far: 708.0
Subtracting 672 from 714 leaves us with 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 84

Step 6:
If we divide 420 by 84, we get 5 and a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 7085.0
If we subtract 420 from 420, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 7:
If we divide 0 by 84, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7085.0
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
If we divide 0 by 84, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7085.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 7085.0, with a leftover of 0.0.