We look at the division of 99495347 by 747 
The aim is to understand the frequency of 747 in 99495347.

Step 1:
When dividing 9 by 747, we get 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 747

Moving on to step 2:
747 can be fit into 99 0 times, resulting in a remainder of 99.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 99 to get 99.
Grab the next digit (4) from the dividend, add it to 99, then carry on: 994 / 747

Going ahead to step 3:
The number 747 fits into 994 1 times, leaving a remainder of 247.
The next digit of our result is 1. 
Result so far: 1.0
If we take 747 away from 994, we end up with 247.
Bring next digit (9) of the dividend behind the 247 and repeat the process: 2479 / 747

Step 4:
If we divide 2479 by 747, we get 3 and a remainder of 238.
Write down 3 as next digit of the result. 
Result so far: 13.0
If we take 2241 away from 2479, we end up with 238.
Fetch the next digit (5) from the dividend, attach it to 238 and continue: 2385 / 747

Advancing to step 5:
2385 divided by 747 is 3 with a remainder of 144.
The next digit of our result is 3. 
Result so far: 133.0
Subtracting 2241 from 2385 leaves us with 144.
Bring next digit (3) of the dividend behind the 144 and repeat the process: 1443 / 747

Step 6:
If we divide 1443 by 747, we get 1 and a remainder of 696.
Use 1 as the next digit of our solution. 
Result so far: 1331.0
Subtract 747 from 1443 to get 696.
Take the next digit (4) from the dividend and append it to 696, then repeat: 6964 / 747

Going ahead to step 7:
6964 divided by 747 is 9 with a remainder of 241.
Use 9 as the next digit of our solution. 
Result so far: 13319.0
Subtract 6723 from 6964 to get 241.
Include the next digit (7) from the dividend after 241, then repeat: 2417 / 747

Advancing to step 8:
747 goes into 2417 3 times with a remainder of 176.
The number 3 becomes the next digit in our result. 
Result so far: 133193.0
Deduct 2241 from 2417 and we're left with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

Let's proceed to step 9:
If we divide 1760 by 747, we get 2 and a remainder of 266.
Write down 2 as next digit of the result. 
Result so far: 133193.2
Subtract 1494 from 1760 to get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Going ahead to step 10:
If we divide 2660 by 747, we get 3 and a remainder of 419.
The number 3 becomes the next digit in our result. 
Result so far: 133193.23
Subtract 2241 from 2660 to get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Let's proceed to step 11:
747 can be fit into 4190 5 times, resulting in a remainder of 455.
Put 5 as the next digit of the answer. 
Result so far: 133193.235
Deduct 3735 from 4190 and we're left with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Going ahead to step 12:
747 goes into 4550 6 times with a remainder of 68.
Put 6 as the next digit of the answer. 
Result so far: 133193.2356
Deduct 4482 from 4550 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 13:
680 divided by 747 is 0 with a remainder of 680.
Put 0 as the next digit of the answer. 
Result so far: 133193.2356
The remainder is 680 after subtracting 0 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Step 14:
747 goes into 6800 9 times with a remainder of 77.
Put 9 as the next digit of the answer. 
Result so far: 133193.235609
Subtracting 6723 from 6800 leaves us with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

On to step 15:
747 goes into 770 1 times with a remainder of 23.
Put 1 as the next digit of the answer. 
Result so far: 133193.2356091
If we take 747 away from 770, 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.

Step 16:
747 can be fit into 230 0 times, resulting in a remainder of 230.
Write down 0 as next digit of the result. 
Result so far: 133193.2356091
If we subtract 0 from 230, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

The final result is 133193.2356091 with a remainder of 2.3e-07.