838544 ÷ 65 
The aim is to understand the frequency of 65 in 838544.

On to step 1:
65 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (3) from the dividend, attach it to 8 and continue: 83 / 65

Moving on to step 2:
65 can be fit into 83 1 times, resulting in a remainder of 18.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 65 from 83 to get 18.
Take the next digit (8) from the dividend and append it to 18, then repeat: 188 / 65

On to step 3:
When dividing 188 by 65, we get 2 with a remainder of 58.
Write down 2 as next digit of the result. 
Result so far: 12.0
If we take 130 away from 188, we end up with 58.
Append the next digit (5) from the dividend to 58 and continue with: 585 / 65

Moving on to step 4:
If we divide 585 by 65, we get 9 and a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
If we subtract 585 from 585, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 65

Moving on to step 5:
65 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 1290.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 65

Advancing to step 6:
65 can be fit into 44 0 times, resulting in a remainder of 44.
Put 0 as the next digit of the answer. 
Result so far: 12900.0
Deduct 0 from 44 and we're left 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.

Moving on to step 7:
65 goes into 440 6 times with a remainder of 50.
The next digit of our result is 6. 
Result so far: 12900.6
Subtract 390 from 440 to 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.

Moving on to step 8:
If we divide 500 by 65, we get 7 and a remainder of 45.
Use 7 as the next digit of our solution. 
Result so far: 12900.67
Subtracting 455 from 500 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 9:
When dividing 450 by 65, we get 6 with a remainder of 60.
The next digit of our result is 6. 
Result so far: 12900.676
If we subtract 390 from 450, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
600 divided by 65 is 9 with a remainder of 15.
Write down 9 as next digit of the result. 
Result so far: 12900.6769
Subtract 585 from 600 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.

Moving on to step 11:
150 divided by 65 is 2 with a remainder of 20.
Record the quotient 2 as the next digit in the result. 
Result so far: 12900.67692
If we subtract 130 from 150, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 12:
If we divide 200 by 65, we get 3 and a remainder of 5.
Write down 3 as next digit of the result. 
Result so far: 12900.676923
Subtracting 195 from 200 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.

On to step 13:
65 goes into 50 0 times with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 12900.676923
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.

Advancing to step 14:
65 goes into 500 7 times with a remainder of 45.
The next digit of our result is 7. 
Result so far: 12900.67692307
The remainder is 45 after subtracting 455 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

In conclusion, the division gives 12900.67692307 with a balance of 4.5e-08.