83846405 ÷ 441 
The aim is to understand the frequency of 441 in 83846405.

Step 1:
8 divided by 441 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (3) of the dividend behind the 8 and repeat the process: 83 / 441

On to step 2:
83 divided by 441 is 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 83 leaves us with 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 441

Going ahead to step 3:
441 can be fit into 838 1 times, resulting in a remainder of 397.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 441 from 838 to get 397.
Take the next digit (4) from the dividend and append it to 397, then repeat: 3974 / 441

Let's proceed to step 4:
When dividing 3974 by 441, we get 9 with a remainder of 5.
The next digit of our result is 9. 
Result so far: 19.0
Deduct 3969 from 3974 and we're left with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 441

Let's proceed to step 5:
56 divided by 441 is 0 with a remainder of 56.
Record the quotient 0 as the next digit in the result. 
Result so far: 190.0
If we take 0 away from 56, we end up with 56.
Grab the next digit (4) from the dividend, add it to 56, then carry on: 564 / 441

Step 6:
441 can be fit into 564 1 times, resulting in a remainder of 123.
Write down 1 as next digit of the result. 
Result so far: 1901.0
Deduct 441 from 564 and we're left with 123.
Grab the next digit (0) from the dividend, add it to 123, then carry on: 1230 / 441

Going ahead to step 7:
The number 441 fits into 1230 2 times, leaving a remainder of 348.
The number 2 becomes the next digit in our result. 
Result so far: 19012.0
If we take 882 away from 1230, we end up with 348.
Bring next digit (5) of the dividend behind the 348 and repeat the process: 3485 / 441

Advancing to step 8:
3485 divided by 441 is 7 with a remainder of 398.
Record the quotient 7 as the next digit in the result. 
Result so far: 190127.0
If we take 3087 away from 3485, we end up with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Going ahead to step 9:
441 can be fit into 3980 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 190127.9
Subtract 3969 from 3980 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 10:
441 goes into 110 0 times with a remainder of 110.
Put 0 as the next digit of the answer. 
Result so far: 190127.9
Deduct 0 from 110 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Going ahead to step 11:
If we divide 1100 by 441, we get 2 and a remainder of 218.
The next digit of our result is 2. 
Result so far: 190127.902
If we take 882 away from 1100, we end up with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Step 12:
The number 441 fits into 2180 4 times, leaving a remainder of 416.
Use 4 as the next digit of our solution. 
Result so far: 190127.9024
If we take 1764 away from 2180, we end up with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Moving on to step 13:
When dividing 4160 by 441, we get 9 with a remainder of 191.
Write down 9 as next digit of the result. 
Result so far: 190127.90249
If we subtract 3969 from 4160, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

On to step 14:
The number 441 fits into 1910 4 times, leaving a remainder of 146.
Record the quotient 4 as the next digit in the result. 
Result so far: 190127.902494
Subtract 1764 from 1910 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 15:
1460 divided by 441 is 3 with a remainder of 137.
Write down 3 as next digit of the result. 
Result so far: 190127.9024943
If we take 1323 away from 1460, we end up with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Advancing to step 16:
If we divide 1370 by 441, we get 3 and a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 190127.90249433
If we take 1323 away from 1370, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

The final result is 190127.90249433 with a remainder of 4.7e-08.