Let's divide 912689 by 85
The aim is to understand the frequency of 85 in 912689.

Advancing to step 1:
When dividing 9 by 85, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 85

On to step 2:
The number 85 fits into 91 1 times, leaving a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 85 from 91 and we're left with 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 85

Advancing to step 3:
62 divided by 85 is 0 with a remainder of 62.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 62 and we're left with 62.
Grab the next digit (6) from the dividend, add it to 62, then carry on: 626 / 85

Step 4:
85 can be fit into 626 7 times, resulting in a remainder of 31.
The next digit of our result is 7. 
Result so far: 107.0
Subtract 595 from 626 to get 31.
Include the next digit (8) from the dividend after 31, then repeat: 318 / 85

Moving on to step 5:
If we divide 318 by 85, we get 3 and a remainder of 63.
The next digit of our result is 3. 
Result so far: 1073.0
If we subtract 255 from 318, we get 63.
Grab the next digit (9) from the dividend, add it to 63, then carry on: 639 / 85

On to step 6:
85 goes into 639 7 times with a remainder of 44.
The number 7 becomes the next digit in our result. 
Result so far: 10737.0
Subtracting 595 from 639 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.

Going ahead to step 7:
When dividing 440 by 85, we get 5 with a remainder of 15.
The next digit of our result is 5. 
Result so far: 10737.5
Subtract 425 from 440 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 8:
If we divide 150 by 85, we get 1 and a remainder of 65.
Write down 1 as next digit of the result. 
Result so far: 10737.51
Subtracting 85 from 150 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 9:
85 goes into 650 7 times with a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 10737.517
Subtract 595 from 650 to 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.

Let's proceed to step 10:
When dividing 550 by 85, we get 6 with a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 10737.5176
Subtract 510 from 550 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
85 goes into 400 4 times with a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 10737.51764
Subtracting 340 from 400 leaves us with 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 12:
600 divided by 85 is 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 10737.517647
Subtracting 595 from 600 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 13:
50 divided by 85 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 10737.517647
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 14:
The number 85 fits into 500 5 times, leaving a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 10737.51764705
If we take 425 away from 500, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Our division results in 10737.51764705 with a remaining 7.5e-08.