We're dividing 347803 by 65 
The aim is to understand the frequency of 65 in 347803.

Let's proceed to step 1:
When dividing 3 by 65, we get 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (4) from the dividend and append it to 3, then repeat: 34 / 65

Going ahead to step 2:
The number 65 fits into 34 0 times, leaving a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 34, we get 34.
Append the next digit (7) from the dividend to 34 and continue with: 347 / 65

Advancing to step 3:
When dividing 347 by 65, we get 5 with a remainder of 22.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
If we take 325 away from 347, we end up with 22.
Append the next digit (8) from the dividend to 22 and continue with: 228 / 65

Let's proceed to step 4:
228 divided by 65 is 3 with a remainder of 33.
The next digit of our result is 3. 
Result so far: 53.0
Subtracting 195 from 228 leaves us with 33.
Fetch the next digit (0) from the dividend, attach it to 33 and continue: 330 / 65

On to step 5:
When dividing 330 by 65, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 535.0
Deduct 325 from 330 and we're left with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 65

Going ahead to step 6:
65 can be fit into 53 0 times, resulting in a remainder of 53.
The next digit of our result is 0. 
Result so far: 5350.0
Subtract 0 from 53 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

On to step 7:
65 can be fit into 530 8 times, resulting in a remainder of 10.
Use 8 as the next digit of our solution. 
Result so far: 5350.8
If we subtract 520 from 530, we 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.

Going ahead to step 8:
When dividing 100 by 65, we get 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 5350.81
Subtracting 65 from 100 leaves us 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.

Moving on to step 9:
350 divided by 65 is 5 with a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 5350.815
The remainder is 25 after subtracting 325 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 10:
65 can be fit into 250 3 times, resulting in a remainder of 55.
Record the quotient 3 as the next digit in the result. 
Result so far: 5350.8153
The remainder is 55 after subtracting 195 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Step 11:
550 divided by 65 is 8 with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 5350.81538
Subtract 520 from 550 to 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.

Advancing to step 12:
300 divided by 65 is 4 with a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 5350.815384
Subtracting 260 from 300 leaves us 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.

Step 13:
When dividing 400 by 65, we get 6 with a remainder of 10.
The next digit of our result is 6. 
Result so far: 5350.8153846
Deduct 390 from 400 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
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: 5350.81538461
Subtracting 65 from 100 leaves us 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.

The quotient of the division is 5350.81538461, and the remainder is 3.5e-08.