598670 divided by 84 
The aim is to understand the frequency of 84 in 598670.

Advancing to step 1:
84 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 84

On to step 2:
84 goes into 59 0 times with a remainder of 59.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 59 to get 59.
Fetch the next digit (8) from the dividend, attach it to 59 and continue: 598 / 84

On to step 3:
When dividing 598 by 84, we get 7 with a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we take 588 away from 598, we end up with 10.
Fetch the next digit (6) from the dividend, attach it to 10 and continue: 106 / 84

On to step 4:
If we divide 106 by 84, we get 1 and a remainder of 22.
The next digit of our result is 1. 
Result so far: 71.0
The remainder is 22 after subtracting 84 from 106.
Take the next digit (7) from the dividend and append it to 22, then repeat: 227 / 84

Moving on to step 5:
84 goes into 227 2 times with a remainder of 59.
Put 2 as the next digit of the answer. 
Result so far: 712.0
Subtract 168 from 227 to get 59.
Bring next digit (0) of the dividend behind the 59 and repeat the process: 590 / 84

Step 6:
590 divided by 84 is 7 with a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 7127.0
The remainder is 2 after subtracting 588 from 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 7:
84 goes into 20 0 times with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 7127.0
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
84 goes into 200 2 times with a remainder of 32.
The next digit of our result is 2. 
Result so far: 7127.02
Subtract 168 from 200 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 9:
84 can be fit into 320 3 times, resulting in a remainder of 68.
The next digit of our result is 3. 
Result so far: 7127.023
Subtract 252 from 320 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 10:
The number 84 fits into 680 8 times, leaving a remainder of 8.
Record the quotient 8 as the next digit in the result. 
Result so far: 7127.0238
If we subtract 672 from 680, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 11:
84 goes into 80 0 times with a remainder of 80.
The next digit of our result is 0. 
Result so far: 7127.0238
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 12:
When dividing 800 by 84, we get 9 with a remainder of 44.
Use 9 as the next digit of our solution. 
Result so far: 7127.023809
If we subtract 756 from 800, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 13:
84 can be fit into 440 5 times, resulting in a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 7127.0238095
Subtracting 420 from 440 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
84 goes into 200 2 times with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 7127.02380952
Subtract 168 from 200 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final result is 7127.02380952 with a remainder of 3.2e-08.