We're dividing 79509102 by 247 
The aim is to understand the frequency of 247 in 79509102.

Advancing to step 1:
7 divided by 247 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 247

Moving on to step 2:
247 goes into 79 0 times with a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 79 leaves us with 79.
Take the next digit (5) from the dividend and append it to 79, then repeat: 795 / 247

Going ahead to step 3:
795 divided by 247 is 3 with a remainder of 54.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 741 from 795 leaves us with 54.
Take the next digit (0) from the dividend and append it to 54, then repeat: 540 / 247

On to step 4:
540 divided by 247 is 2 with a remainder of 46.
Record the quotient 2 as the next digit in the result. 
Result so far: 32.0
If we subtract 494 from 540, we get 46.
Append the next digit (9) from the dividend to 46 and continue with: 469 / 247

Let's proceed to step 5:
469 divided by 247 is 1 with a remainder of 222.
The next digit of our result is 1. 
Result so far: 321.0
Subtracting 247 from 469 leaves us with 222.
Include the next digit (1) from the dividend after 222, then repeat: 2221 / 247

On to step 6:
2221 divided by 247 is 8 with a remainder of 245.
Use 8 as the next digit of our solution. 
Result so far: 3218.0
Subtracting 1976 from 2221 leaves us with 245.
Take the next digit (0) from the dividend and append it to 245, then repeat: 2450 / 247

On to step 7:
The number 247 fits into 2450 9 times, leaving a remainder of 227.
Put 9 as the next digit of the answer. 
Result so far: 32189.0
If we subtract 2223 from 2450, we get 227.
Take the next digit (2) from the dividend and append it to 227, then repeat: 2272 / 247

Moving on to step 8:
The number 247 fits into 2272 9 times, leaving a remainder of 49.
Record the quotient 9 as the next digit in the result. 
Result so far: 321899.0
The remainder is 49 after subtracting 2223 from 2272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 9:
The number 247 fits into 490 1 times, leaving a remainder of 243.
Put 1 as the next digit of the answer. 
Result so far: 321899.1
Deduct 247 from 490 and we're left with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Let's proceed to step 10:
247 goes into 2430 9 times with a remainder of 207.
The number 9 becomes the next digit in our result. 
Result so far: 321899.19
Deduct 2223 from 2430 and we're left with 207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2070, and continue the process.

Going ahead to step 11:
If we divide 2070 by 247, we get 8 and a remainder of 94.
The next digit of our result is 8. 
Result so far: 321899.198
Subtracting 1976 from 2070 leaves us with 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 12:
247 can be fit into 940 3 times, resulting in a remainder of 199.
The next digit of our result is 3. 
Result so far: 321899.1983
Subtracting 741 from 940 leaves us with 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Step 13:
247 can be fit into 1990 8 times, resulting in a remainder of 14.
The next digit of our result is 8. 
Result so far: 321899.19838
Subtracting 1976 from 1990 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
When dividing 140 by 247, we get 0 with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 321899.19838
If we subtract 0 from 140, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 15:
1400 divided by 247 is 5 with a remainder of 165.
Record the quotient 5 as the next digit in the result. 
Result so far: 321899.1983805
Subtract 1235 from 1400 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 16:
The number 247 fits into 1650 6 times, leaving a remainder of 168.
Record the quotient 6 as the next digit in the result. 
Result so far: 321899.19838056
Subtract 1482 from 1650 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

The quotient of the division is 321899.19838056, and the remainder is 1.68e-07.