9071603 ÷ 330 
The aim is to understand the frequency of 330 in 9071603.

Step 1:
The number 330 fits into 9 0 times, leaving a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 330

Advancing to step 2:
If we divide 90 by 330, we get 0 and a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Bring next digit (7) of the dividend behind the 90 and repeat the process: 907 / 330

Let's proceed to step 3:
330 can be fit into 907 2 times, resulting in a remainder of 247.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 247 after subtracting 660 from 907.
Append the next digit (1) from the dividend to 247 and continue with: 2471 / 330

Moving on to step 4:
If we divide 2471 by 330, we get 7 and a remainder of 161.
The next digit of our result is 7. 
Result so far: 27.0
Subtract 2310 from 2471 to get 161.
Take the next digit (6) from the dividend and append it to 161, then repeat: 1616 / 330

Step 5:
1616 divided by 330 is 4 with a remainder of 296.
The next digit of our result is 4. 
Result so far: 274.0
Subtract 1320 from 1616 to get 296.
Grab the next digit (0) from the dividend, add it to 296, then carry on: 2960 / 330

Let's proceed to step 6:
If we divide 2960 by 330, we get 8 and a remainder of 320.
Write down 8 as next digit of the result. 
Result so far: 2748.0
Subtract 2640 from 2960 to get 320.
Fetch the next digit (3) from the dividend, attach it to 320 and continue: 3203 / 330

Let's proceed to step 7:
330 goes into 3203 9 times with a remainder of 233.
The number 9 becomes the next digit in our result. 
Result so far: 27489.0
Subtracting 2970 from 3203 leaves us with 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Step 8:
330 can be fit into 2330 7 times, resulting in a remainder of 20.
The number 7 becomes the next digit in our result. 
Result so far: 27489.7
The remainder is 20 after subtracting 2310 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 9:
The number 330 fits into 200 0 times, leaving a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 27489.7
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 10:
When dividing 2000 by 330, we get 6 with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 27489.706
Deduct 1980 from 2000 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 11:
When dividing 200 by 330, we get 0 with a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 27489.706
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 12:
The number 330 fits into 2000 6 times, leaving a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 27489.70606
The remainder is 20 after subtracting 1980 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 13:
200 divided by 330 is 0 with a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 27489.70606
The remainder is 200 after subtracting 0 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 14:
2000 divided by 330 is 6 with a remainder of 20.
Put 6 as the next digit of the answer. 
Result so far: 27489.7060606
The remainder is 20 after subtracting 1980 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 15:
200 divided by 330 is 0 with a remainder of 200.
The next digit of our result is 0. 
Result so far: 27489.7060606
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 27489.7060606, and the remainder is 2e-07.