We look at the division of 780720 by 97 
The aim is to understand the frequency of 97 in 780720.

Moving on to step 1:
97 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (8) from the dividend, attach it to 7 and continue: 78 / 97

Moving on to step 2:
The number 97 fits into 78 0 times, leaving a remainder of 78.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Fetch the next digit (0) from the dividend, attach it to 78 and continue: 780 / 97

Going ahead to step 3:
97 can be fit into 780 8 times, resulting in a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 4 after subtracting 776 from 780.
Fetch the next digit (7) from the dividend, attach it to 4 and continue: 47 / 97

Let's proceed to step 4:
97 can be fit into 47 0 times, resulting in a remainder of 47.
Write down 0 as next digit of the result. 
Result so far: 80.0
If we take 0 away from 47, we end up with 47.
Take the next digit (2) from the dividend and append it to 47, then repeat: 472 / 97

Going ahead to step 5:
97 goes into 472 4 times with a remainder of 84.
The next digit of our result is 4. 
Result so far: 804.0
Subtract 388 from 472 to get 84.
Fetch the next digit (0) from the dividend, attach it to 84 and continue: 840 / 97

On to step 6:
97 can be fit into 840 8 times, resulting in a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 8048.0
Subtract 776 from 840 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 7:
640 divided by 97 is 6 with a remainder of 58.
Put 6 as the next digit of the answer. 
Result so far: 8048.6
If we subtract 582 from 640, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 8:
580 divided by 97 is 5 with a remainder of 95.
Write down 5 as next digit of the result. 
Result so far: 8048.65
Deduct 485 from 580 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Let's proceed to step 9:
When dividing 950 by 97, we get 9 with a remainder of 77.
Record the quotient 9 as the next digit in the result. 
Result so far: 8048.659
If we subtract 873 from 950, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Going ahead to step 10:
97 can be fit into 770 7 times, resulting in a remainder of 91.
The number 7 becomes the next digit in our result. 
Result so far: 8048.6597
If we take 679 away from 770, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Step 11:
97 can be fit into 910 9 times, resulting in a remainder of 37.
Record the quotient 9 as the next digit in the result. 
Result so far: 8048.65979
Subtracting 873 from 910 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 12:
97 goes into 370 3 times with a remainder of 79.
Record the quotient 3 as the next digit in the result. 
Result so far: 8048.659793
Subtracting 291 from 370 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Step 13:
790 divided by 97 is 8 with a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 8048.6597938
The remainder is 14 after subtracting 776 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 14:
The number 97 fits into 140 1 times, leaving a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 8048.65979381
Subtracting 97 from 140 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

The final outcome is 8048.65979381, with a leftover of 4.3e-08.