238402 ÷ 85 
The aim is to understand the frequency of 85 in 238402.

Moving on to step 1:
2 divided by 85 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 85

On to step 2:
If we divide 23 by 85, we get 0 and a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 85

Advancing to step 3:
85 can be fit into 238 2 times, resulting in a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 68 after subtracting 170 from 238.
Grab the next digit (4) from the dividend, add it to 68, then carry on: 684 / 85

Moving on to step 4:
684 divided by 85 is 8 with a remainder of 4.
Write down 8 as next digit of the result. 
Result so far: 28.0
Subtracting 680 from 684 leaves us with 4.
Include the next digit (0) from the dividend after 4, then repeat: 40 / 85

Going ahead to step 5:
40 divided by 85 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 280.0
If we subtract 0 from 40, we get 40.
Include the next digit (2) from the dividend after 40, then repeat: 402 / 85

On to step 6:
85 can be fit into 402 4 times, resulting in a remainder of 62.
The next digit of our result is 4. 
Result so far: 2804.0
Deduct 340 from 402 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

On to step 7:
620 divided by 85 is 7 with a remainder of 25.
Write down 7 as next digit of the result. 
Result so far: 2804.7
Subtract 595 from 620 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
If we divide 250 by 85, we get 2 and a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 2804.72
Subtracting 170 from 250 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 9:
The number 85 fits into 800 9 times, leaving a remainder of 35.
Record the quotient 9 as the next digit in the result. 
Result so far: 2804.729
Deduct 765 from 800 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
The number 85 fits into 350 4 times, leaving a remainder of 10.
The next digit of our result is 4. 
Result so far: 2804.7294
Subtract 340 from 350 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 11:
When dividing 100 by 85, we get 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 2804.72941
Subtracting 85 from 100 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.

On to step 12:
The number 85 fits into 150 1 times, leaving a remainder of 65.
The number 1 becomes the next digit in our result. 
Result so far: 2804.729411
If we subtract 85 from 150, we get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

In conclusion, the division gives 2804.729411 with a balance of 6.5e-06.