We divide 909073 by 85
The aim is to understand the frequency of 85 in 909073.

On to step 1:
85 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 85

Step 2:
The number 85 fits into 90 1 times, leaving a remainder of 5.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 85 from 90 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 85

On to step 3:
85 can be fit into 59 0 times, resulting in a remainder of 59.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 59 after subtracting 0 from 59.
Take the next digit (0) from the dividend and append it to 59, then repeat: 590 / 85

Let's proceed to step 4:
If we divide 590 by 85, we get 6 and a remainder of 80.
Use 6 as the next digit of our solution. 
Result so far: 106.0
The remainder is 80 after subtracting 510 from 590.
Bring next digit (7) of the dividend behind the 80 and repeat the process: 807 / 85

Advancing to step 5:
If we divide 807 by 85, we get 9 and a remainder of 42.
Write down 9 as next digit of the result. 
Result so far: 1069.0
Deduct 765 from 807 and we're left with 42.
Take the next digit (3) from the dividend and append it to 42, then repeat: 423 / 85

On to step 6:
The number 85 fits into 423 4 times, leaving a remainder of 83.
Use 4 as the next digit of our solution. 
Result so far: 10694.0
If we subtract 340 from 423, we get 83.
Since there are no more digits in the dividend, we add a zero to the remainder making it 830, and continue the process.

On to step 7:
If we divide 830 by 85, we get 9 and a remainder of 65.
Record the quotient 9 as the next digit in the result. 
Result so far: 10694.9
The remainder is 65 after subtracting 765 from 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Step 8:
The number 85 fits into 650 7 times, leaving a remainder of 55.
The number 7 becomes the next digit in our result. 
Result so far: 10694.97
If we subtract 595 from 650, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 9:
When dividing 550 by 85, we get 6 with a remainder of 40.
The next digit of our result is 6. 
Result so far: 10694.976
If we take 510 away from 550, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
If we divide 400 by 85, we get 4 and a remainder of 60.
Record the quotient 4 as the next digit in the result. 
Result so far: 10694.9764
If we subtract 340 from 400, 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.

Let's proceed to step 11:
When dividing 600 by 85, we get 7 with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 10694.97647
The remainder is 5 after subtracting 595 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 12:
50 divided by 85 is 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 10694.97647
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
85 goes into 500 5 times with a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 10694.9764705
If we subtract 425 from 500, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 14:
85 goes into 750 8 times with a remainder of 70.
Put 8 as the next digit of the answer. 
Result so far: 10694.97647058
Subtract 680 from 750 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 10694.97647058, with a leftover of 7e-08.