Let's divide 649342 by 85
The aim is to understand the frequency of 85 in 649342.

Going ahead to step 1:
When dividing 6 by 85, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 85

Let's proceed to step 2:
85 goes into 64 0 times with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Append the next digit (9) from the dividend to 64 and continue with: 649 / 85

Going ahead to step 3:
If we divide 649 by 85, we get 7 and a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 54 after subtracting 595 from 649.
Include the next digit (3) from the dividend after 54, then repeat: 543 / 85

Advancing to step 4:
When dividing 543 by 85, we get 6 with a remainder of 33.
Write down 6 as next digit of the result. 
Result so far: 76.0
Subtracting 510 from 543 leaves us with 33.
Bring next digit (4) of the dividend behind the 33 and repeat the process: 334 / 85

On to step 5:
85 can be fit into 334 3 times, resulting in a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 763.0
Deduct 255 from 334 and we're left with 79.
Bring next digit (2) of the dividend behind the 79 and repeat the process: 792 / 85

Moving on to step 6:
If we divide 792 by 85, we get 9 and a remainder of 27.
Use 9 as the next digit of our solution. 
Result so far: 7639.0
Subtracting 765 from 792 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 7:
The number 85 fits into 270 3 times, leaving a remainder of 15.
Put 3 as the next digit of the answer. 
Result so far: 7639.3
Subtracting 255 from 270 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
85 goes into 150 1 times with a remainder of 65.
Record the quotient 1 as the next digit in the result. 
Result so far: 7639.31
Deduct 85 from 150 and we're left 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 can be fit into 650 7 times, resulting in a remainder of 55.
Use 7 as the next digit of our solution. 
Result so far: 7639.317
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.

Moving on to step 10:
550 divided by 85 is 6 with a remainder of 40.
Write down 6 as next digit of the result. 
Result so far: 7639.3176
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.

On to step 11:
85 goes into 400 4 times with a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 7639.31764
If we take 340 away from 400, we end up 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.

Advancing to step 12:
When dividing 600 by 85, we get 7 with a remainder of 5.
Record the quotient 7 as the next digit in the result. 
Result so far: 7639.317647
If we take 595 away from 600, we end up 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.

Moving on to step 13:
When dividing 50 by 85, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 7639.317647
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.

On to step 14:
When dividing 500 by 85, we get 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 7639.31764705
Deduct 425 from 500 and we're left 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.

The final result is 7639.31764705 with a remainder of 7.5e-08.