802983 ÷ 65 
The aim is to understand the frequency of 65 in 802983.

Step 1:
The number 65 fits into 8 0 times, leaving a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 65

Going ahead to step 2:
When dividing 80 by 65, we get 1 with a remainder of 15.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 65 from 80 leaves us with 15.
Fetch the next digit (2) from the dividend, attach it to 15 and continue: 152 / 65

Moving on to step 3:
If we divide 152 by 65, we get 2 and a remainder of 22.
Write down 2 as next digit of the result. 
Result so far: 12.0
Deduct 130 from 152 and we're left with 22.
Include the next digit (9) from the dividend after 22, then repeat: 229 / 65

On to step 4:
65 goes into 229 3 times with a remainder of 34.
Write down 3 as next digit of the result. 
Result so far: 123.0
If we take 195 away from 229, we end up with 34.
Take the next digit (8) from the dividend and append it to 34, then repeat: 348 / 65

Step 5:
If we divide 348 by 65, we get 5 and a remainder of 23.
The next digit of our result is 5. 
Result so far: 1235.0
Subtract 325 from 348 to get 23.
Append the next digit (3) from the dividend to 23 and continue with: 233 / 65

On to step 6:
When dividing 233 by 65, we get 3 with a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 12353.0
Subtract 195 from 233 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 7:
When dividing 380 by 65, we get 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 12353.5
Deduct 325 from 380 and we're left 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.

On to step 8:
65 goes into 550 8 times with a remainder of 30.
The next digit of our result is 8. 
Result so far: 12353.58
The remainder is 30 after subtracting 520 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
The number 65 fits into 300 4 times, leaving a remainder of 40.
The next digit of our result is 4. 
Result so far: 12353.584
If we subtract 260 from 300, we 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.

Let's proceed to step 10:
65 can be fit into 400 6 times, resulting in a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 12353.5846
The remainder is 10 after subtracting 390 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
65 can be fit into 100 1 times, resulting in a remainder of 35.
The next digit of our result is 1. 
Result so far: 12353.58461
Subtract 65 from 100 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 12:
The number 65 fits into 350 5 times, leaving a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 12353.584615
Subtract 325 from 350 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.

Moving on to step 13:
The number 65 fits into 250 3 times, leaving a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 12353.5846153
If we take 195 away from 250, we end up 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.

Moving on to step 14:
65 can be fit into 550 8 times, resulting in a remainder of 30.
Put 8 as the next digit of the answer. 
Result so far: 12353.58461538
If we subtract 520 from 550, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 12353.58461538 with a remaining 3e-08.