We look at the division of 84024376 by 805 
The aim is to understand the frequency of 805 in 84024376.

Let's proceed to step 1:
805 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 805

Let's proceed to step 2:
84 divided by 805 is 0 with a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 84 and we're left with 84.
Bring next digit (0) of the dividend behind the 84 and repeat the process: 840 / 805

Step 3:
When dividing 840 by 805, we get 1 with a remainder of 35.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 805 from 840, we get 35.
Bring next digit (2) of the dividend behind the 35 and repeat the process: 352 / 805

On to step 4:
The number 805 fits into 352 0 times, leaving a remainder of 352.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we subtract 0 from 352, we get 352.
Fetch the next digit (4) from the dividend, attach it to 352 and continue: 3524 / 805

Let's proceed to step 5:
The number 805 fits into 3524 4 times, leaving a remainder of 304.
Put 4 as the next digit of the answer. 
Result so far: 104.0
If we take 3220 away from 3524, we end up with 304.
Bring next digit (3) of the dividend behind the 304 and repeat the process: 3043 / 805

Let's proceed to step 6:
3043 divided by 805 is 3 with a remainder of 628.
Write down 3 as next digit of the result. 
Result so far: 1043.0
Deduct 2415 from 3043 and we're left with 628.
Take the next digit (7) from the dividend and append it to 628, then repeat: 6287 / 805

Advancing to step 7:
805 goes into 6287 7 times with a remainder of 652.
The number 7 becomes the next digit in our result. 
Result so far: 10437.0
Subtracting 5635 from 6287 leaves us with 652.
Include the next digit (6) from the dividend after 652, then repeat: 6526 / 805

On to step 8:
If we divide 6526 by 805, we get 8 and a remainder of 86.
The next digit of our result is 8. 
Result so far: 104378.0
If we take 6440 away from 6526, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Let's proceed to step 9:
805 goes into 860 1 times with a remainder of 55.
Record the quotient 1 as the next digit in the result. 
Result so far: 104378.1
Subtracting 805 from 860 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 10:
The number 805 fits into 550 0 times, leaving a remainder of 550.
Use 0 as the next digit of our solution. 
Result so far: 104378.1
The remainder is 550 after subtracting 0 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Moving on to step 11:
5500 divided by 805 is 6 with a remainder of 670.
Write down 6 as next digit of the result. 
Result so far: 104378.106
The remainder is 670 after subtracting 4830 from 5500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Going ahead to step 12:
The number 805 fits into 6700 8 times, leaving a remainder of 260.
Record the quotient 8 as the next digit in the result. 
Result so far: 104378.1068
Subtract 6440 from 6700 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Let's proceed to step 13:
805 goes into 2600 3 times with a remainder of 185.
Use 3 as the next digit of our solution. 
Result so far: 104378.10683
Subtract 2415 from 2600 to get 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

On to step 14:
805 can be fit into 1850 2 times, resulting in a remainder of 240.
The number 2 becomes the next digit in our result. 
Result so far: 104378.106832
Subtract 1610 from 1850 to get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Step 15:
When dividing 2400 by 805, we get 2 with a remainder of 790.
Write down 2 as next digit of the result. 
Result so far: 104378.1068322
Subtract 1610 from 2400 to get 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

In conclusion, the division gives 104378.1068322 with a balance of 7.9e-06.