We're dividing 839539 by 97 
The aim is to understand the frequency of 97 in 839539.

Step 1:
When dividing 8 by 97, we get 0 with 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 (3) from the dividend, add it to 8, then carry on: 83 / 97

Going ahead to step 2:
The number 97 fits into 83 0 times, leaving a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Grab the next digit (9) from the dividend, add it to 83, then carry on: 839 / 97

Going ahead to step 3:
If we divide 839 by 97, we get 8 and a remainder of 63.
Put 8 as the next digit of the answer. 
Result so far: 8.0
The remainder is 63 after subtracting 776 from 839.
Grab the next digit (5) from the dividend, add it to 63, then carry on: 635 / 97

Moving on to step 4:
If we divide 635 by 97, we get 6 and a remainder of 53.
The next digit of our result is 6. 
Result so far: 86.0
Subtracting 582 from 635 leaves us with 53.
Fetch the next digit (3) from the dividend, attach it to 53 and continue: 533 / 97

Let's proceed to step 5:
If we divide 533 by 97, we get 5 and a remainder of 48.
Write down 5 as next digit of the result. 
Result so far: 865.0
Deduct 485 from 533 and we're left with 48.
Take the next digit (9) from the dividend and append it to 48, then repeat: 489 / 97

Advancing to step 6:
When dividing 489 by 97, we get 5 with a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 8655.0
Deduct 485 from 489 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
97 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 8655.0
If we take 0 away from 40, 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.

Going ahead to step 8:
97 goes into 400 4 times with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 8655.04
Subtract 388 from 400 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 9:
120 divided by 97 is 1 with a remainder of 23.
The next digit of our result is 1. 
Result so far: 8655.041
If we take 97 away from 120, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 10:
If we divide 230 by 97, we get 2 and a remainder of 36.
The next digit of our result is 2. 
Result so far: 8655.0412
Subtracting 194 from 230 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 11:
97 can be fit into 360 3 times, resulting in a remainder of 69.
Put 3 as the next digit of the answer. 
Result so far: 8655.04123
If we subtract 291 from 360, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 12:
When dividing 690 by 97, we get 7 with a remainder of 11.
The next digit of our result is 7. 
Result so far: 8655.041237
Subtract 679 from 690 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 13:
If we divide 110 by 97, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 8655.0412371
If we take 97 away from 110, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 14:
When dividing 130 by 97, we get 1 with a remainder of 33.
The number 1 becomes the next digit in our result. 
Result so far: 8655.04123711
Subtract 97 from 130 to get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

The final outcome is 8655.04123711, with a leftover of 3.3e-08.