We divide 64305132 by 804
The aim is to understand the frequency of 804 in 64305132.

Going ahead to step 1:
When dividing 6 by 804, we get 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 804

Advancing to step 2:
If we divide 64 by 804, we get 0 and a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Grab the next digit (3) from the dividend, add it to 64, then carry on: 643 / 804

On to step 3:
643 divided by 804 is 0 with a remainder of 643.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 643 after subtracting 0 from 643.
Grab the next digit (0) from the dividend, add it to 643, then carry on: 6430 / 804

Going ahead to step 4:
When dividing 6430 by 804, we get 7 with a remainder of 802.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtract 5628 from 6430 to get 802.
Include the next digit (5) from the dividend after 802, then repeat: 8025 / 804

Going ahead to step 5:
804 goes into 8025 9 times with a remainder of 789.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 7236 from 8025 to get 789.
Fetch the next digit (1) from the dividend, attach it to 789 and continue: 7891 / 804

Step 6:
The number 804 fits into 7891 9 times, leaving a remainder of 655.
Record the quotient 9 as the next digit in the result. 
Result so far: 799.0
Deduct 7236 from 7891 and we're left with 655.
Append the next digit (3) from the dividend to 655 and continue with: 6553 / 804

Let's proceed to step 7:
If we divide 6553 by 804, we get 8 and a remainder of 121.
Use 8 as the next digit of our solution. 
Result so far: 7998.0
Subtract 6432 from 6553 to get 121.
Fetch the next digit (2) from the dividend, attach it to 121 and continue: 1212 / 804

On to step 8:
When dividing 1212 by 804, we get 1 with a remainder of 408.
The number 1 becomes the next digit in our result. 
Result so far: 79981.0
Subtracting 804 from 1212 leaves us with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 9:
804 goes into 4080 5 times with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 79981.5
If we subtract 4020 from 4080, 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.

Step 10:
804 can be fit into 600 0 times, resulting in a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 79981.5
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 11:
804 can be fit into 6000 7 times, resulting in a remainder of 372.
Record the quotient 7 as the next digit in the result. 
Result so far: 79981.507
Subtracting 5628 from 6000 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Advancing to step 12:
The number 804 fits into 3720 4 times, leaving a remainder of 504.
Put 4 as the next digit of the answer. 
Result so far: 79981.5074
If we take 3216 away from 3720, we end up with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 13:
5040 divided by 804 is 6 with a remainder of 216.
Record the quotient 6 as the next digit in the result. 
Result so far: 79981.50746
If we take 4824 away from 5040, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 14:
If we divide 2160 by 804, we get 2 and a remainder of 552.
Put 2 as the next digit of the answer. 
Result so far: 79981.507462
Subtract 1608 from 2160 to get 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

On to step 15:
804 goes into 5520 6 times with a remainder of 696.
The next digit of our result is 6. 
Result so far: 79981.5074626
Deduct 4824 from 5520 and we're left with 696.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Going ahead to step 16:
804 goes into 6960 8 times with a remainder of 528.
Put 8 as the next digit of the answer. 
Result so far: 79981.50746268
Subtracting 6432 from 6960 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

The final outcome is 79981.50746268, with a leftover of 5.28e-07.