We're dividing 98897460 by 66 
The aim is to understand the frequency of 66 in 98897460.

Going ahead to step 1:
66 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (8) from the dividend after 9, then repeat: 98 / 66

Advancing to step 2:
When dividing 98 by 66, we get 1 with a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 66 away from 98, we end up with 32.
Take the next digit (8) from the dividend and append it to 32, then repeat: 328 / 66

On to step 3:
When dividing 328 by 66, we get 4 with a remainder of 64.
The next digit of our result is 4. 
Result so far: 14.0
Subtract 264 from 328 to get 64.
Fetch the next digit (9) from the dividend, attach it to 64 and continue: 649 / 66

Going ahead to step 4:
When dividing 649 by 66, we get 9 with a remainder of 55.
Put 9 as the next digit of the answer. 
Result so far: 149.0
If we take 594 away from 649, we end up with 55.
Append the next digit (7) from the dividend to 55 and continue with: 557 / 66

On to step 5:
When dividing 557 by 66, we get 8 with a remainder of 29.
Record the quotient 8 as the next digit in the result. 
Result so far: 1498.0
The remainder is 29 after subtracting 528 from 557.
Grab the next digit (4) from the dividend, add it to 29, then carry on: 294 / 66

Going ahead to step 6:
66 goes into 294 4 times with a remainder of 30.
Use 4 as the next digit of our solution. 
Result so far: 14984.0
The remainder is 30 after subtracting 264 from 294.
Bring next digit (6) of the dividend behind the 30 and repeat the process: 306 / 66

Going ahead to step 7:
66 can be fit into 306 4 times, resulting in a remainder of 42.
The next digit of our result is 4. 
Result so far: 149844.0
If we take 264 away from 306, we end up with 42.
Bring next digit (0) of the dividend behind the 42 and repeat the process: 420 / 66

Let's proceed to step 8:
If we divide 420 by 66, we get 6 and a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 1498446.0
If we subtract 396 from 420, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
When dividing 240 by 66, we get 3 with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 1498446.3
Subtracting 198 from 240 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 10:
420 divided by 66 is 6 with a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 1498446.36
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 11:
66 can be fit into 240 3 times, resulting in a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 1498446.363
Subtracting 198 from 240 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 12:
The number 66 fits into 420 6 times, leaving a remainder of 24.
Put 6 as the next digit of the answer. 
Result so far: 1498446.3636
The remainder is 24 after subtracting 396 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 13:
If we divide 240 by 66, we get 3 and a remainder of 42.
Use 3 as the next digit of our solution. 
Result so far: 1498446.36363
Subtract 198 from 240 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 14:
420 divided by 66 is 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 1498446.363636
Subtract 396 from 420 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 15:
66 goes into 240 3 times with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 1498446.3636363
If we subtract 198 from 240, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 16:
If we divide 420 by 66, we get 6 and a remainder of 24.
The next digit of our result is 6. 
Result so far: 1498446.36363636
If we take 396 away from 420, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 1498446.36363636 and a remainder of 2.4e-08.