Let's divide 574109 by 84
The aim is to understand the frequency of 84 in 574109.

Going ahead to step 1:
When dividing 5 by 84, we get 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 84

Going ahead to step 2:
When dividing 57 by 84, we get 0 with a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Grab the next digit (4) from the dividend, add it to 57, then carry on: 574 / 84

Step 3:
When dividing 574 by 84, we get 6 with a remainder of 70.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 504 from 574 and we're left with 70.
Grab the next digit (1) from the dividend, add it to 70, then carry on: 701 / 84

Advancing to step 4:
701 divided by 84 is 8 with a remainder of 29.
Put 8 as the next digit of the answer. 
Result so far: 68.0
If we subtract 672 from 701, we get 29.
Grab the next digit (0) from the dividend, add it to 29, then carry on: 290 / 84

Advancing to step 5:
The number 84 fits into 290 3 times, leaving a remainder of 38.
Record the quotient 3 as the next digit in the result. 
Result so far: 683.0
The remainder is 38 after subtracting 252 from 290.
Grab the next digit (9) from the dividend, add it to 38, then carry on: 389 / 84

Going ahead to step 6:
The number 84 fits into 389 4 times, leaving a remainder of 53.
Use 4 as the next digit of our solution. 
Result so far: 6834.0
Subtracting 336 from 389 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 7:
If we divide 530 by 84, we get 6 and a remainder of 26.
Write down 6 as next digit of the result. 
Result so far: 6834.6
Subtracting 504 from 530 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
84 can be fit into 260 3 times, resulting in a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 6834.63
If we take 252 away from 260, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
84 can be fit into 80 0 times, resulting in a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 6834.63
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 10:
If we divide 800 by 84, we get 9 and a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 6834.6309
Subtracting 756 from 800 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
84 can be fit into 440 5 times, resulting in a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 6834.63095
The remainder is 20 after subtracting 420 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
When dividing 200 by 84, we get 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 6834.630952
If we subtract 168 from 200, we 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.

Advancing to step 13:
84 can be fit into 320 3 times, resulting in a remainder of 68.
Record the quotient 3 as the next digit in the result. 
Result so far: 6834.6309523
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 14:
84 goes into 680 8 times with a remainder of 8.
The next digit of our result is 8. 
Result so far: 6834.63095238
The remainder is 8 after subtracting 672 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final result is 6834.63095238 with a remainder of 8e-09.