We look at the division of 66260902 by 747 
The aim is to understand the frequency of 747 in 66260902.

Step 1:
6 divided by 747 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (6) from the dividend to 6 and continue with: 66 / 747

Step 2:
747 can be fit into 66 0 times, resulting in a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (2) from the dividend and append it to 66, then repeat: 662 / 747

On to step 3:
The number 747 fits into 662 0 times, leaving a remainder of 662.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 662, we get 662.
Append the next digit (6) from the dividend to 662 and continue with: 6626 / 747

Step 4:
747 goes into 6626 8 times with a remainder of 650.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 650 after subtracting 5976 from 6626.
Fetch the next digit (0) from the dividend, attach it to 650 and continue: 6500 / 747

Moving on to step 5:
If we divide 6500 by 747, we get 8 and a remainder of 524.
The number 8 becomes the next digit in our result. 
Result so far: 88.0
If we subtract 5976 from 6500, we get 524.
Grab the next digit (9) from the dividend, add it to 524, then carry on: 5249 / 747

Step 6:
When dividing 5249 by 747, we get 7 with a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 887.0
If we take 5229 away from 5249, we end up with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 747

Advancing to step 7:
747 can be fit into 200 0 times, resulting in a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 8870.0
The remainder is 200 after subtracting 0 from 200.
Include the next digit (2) from the dividend after 200, then repeat: 2002 / 747

Let's proceed to step 8:
The number 747 fits into 2002 2 times, leaving a remainder of 508.
Record the quotient 2 as the next digit in the result. 
Result so far: 88702.0
If we take 1494 away from 2002, we end up with 508.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5080, and continue the process.

On to step 9:
5080 divided by 747 is 6 with a remainder of 598.
The next digit of our result is 6. 
Result so far: 88702.6
Deduct 4482 from 5080 and we're left with 598.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Going ahead to step 10:
5980 divided by 747 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 88702.68
Deduct 5976 from 5980 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.

Step 11:
40 divided by 747 is 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 88702.68
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 12:
400 divided by 747 is 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 88702.68
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

In conclusion, the division gives 88702.68 with a balance of 0.004.