We look at the division of 10239330 by 441 
The aim is to understand the frequency of 441 in 10239330.

Going ahead to step 1:
When dividing 1 by 441, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 441

Going ahead to step 2:
When dividing 10 by 441, we get 0 with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Append the next digit (2) from the dividend to 10 and continue with: 102 / 441

Moving on to step 3:
441 can be fit into 102 0 times, resulting in a remainder of 102.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 102, we get 102.
Take the next digit (3) from the dividend and append it to 102, then repeat: 1023 / 441

Going ahead to step 4:
1023 divided by 441 is 2 with a remainder of 141.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 882 from 1023, we get 141.
Bring next digit (9) of the dividend behind the 141 and repeat the process: 1419 / 441

On to step 5:
441 goes into 1419 3 times with a remainder of 96.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtracting 1323 from 1419 leaves us with 96.
Grab the next digit (3) from the dividend, add it to 96, then carry on: 963 / 441

Moving on to step 6:
441 can be fit into 963 2 times, resulting in a remainder of 81.
Write down 2 as next digit of the result. 
Result so far: 232.0
Subtract 882 from 963 to get 81.
Append the next digit (3) from the dividend to 81 and continue with: 813 / 441

On to step 7:
If we divide 813 by 441, we get 1 and a remainder of 372.
Use 1 as the next digit of our solution. 
Result so far: 2321.0
Deduct 441 from 813 and we're left with 372.
Include the next digit (0) from the dividend after 372, then repeat: 3720 / 441

Advancing to step 8:
The number 441 fits into 3720 8 times, leaving a remainder of 192.
Record the quotient 8 as the next digit in the result. 
Result so far: 23218.0
If we subtract 3528 from 3720, we get 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 9:
441 goes into 1920 4 times with a remainder of 156.
Put 4 as the next digit of the answer. 
Result so far: 23218.4
If we subtract 1764 from 1920, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 10:
441 can be fit into 1560 3 times, resulting in a remainder of 237.
The number 3 becomes the next digit in our result. 
Result so far: 23218.43
Subtract 1323 from 1560 to get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Step 11:
441 can be fit into 2370 5 times, resulting in a remainder of 165.
Put 5 as the next digit of the answer. 
Result so far: 23218.435
If we subtract 2205 from 2370, we 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.

Advancing to step 12:
If we divide 1650 by 441, we get 3 and a remainder of 327.
The next digit of our result is 3. 
Result so far: 23218.4353
Subtracting 1323 from 1650 leaves us with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 13:
3270 divided by 441 is 7 with a remainder of 183.
Write down 7 as next digit of the result. 
Result so far: 23218.43537
The remainder is 183 after subtracting 3087 from 3270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

On to step 14:
When dividing 1830 by 441, we get 4 with a remainder of 66.
Record the quotient 4 as the next digit in the result. 
Result so far: 23218.435374
Deduct 1764 from 1830 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 15:
441 can be fit into 660 1 times, resulting in a remainder of 219.
Put 1 as the next digit of the answer. 
Result so far: 23218.4353741
If we subtract 441 from 660, we get 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Going ahead to step 16:
The number 441 fits into 2190 4 times, leaving a remainder of 426.
Put 4 as the next digit of the answer. 
Result so far: 23218.43537414
If we subtract 1764 from 2190, we get 426.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4260, and continue the process.

The final outcome is 23218.43537414, with a leftover of 4.26e-07.