We're dividing 41105815 by 904 
The aim is to understand the frequency of 904 in 41105815.

Let's proceed to step 1:
904 can be fit into 4 0 times, resulting in a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 904

Going ahead to step 2:
41 divided by 904 is 0 with a remainder of 41.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 41 after subtracting 0 from 41.
Bring next digit (1) of the dividend behind the 41 and repeat the process: 411 / 904

Moving on to step 3:
904 goes into 411 0 times with a remainder of 411.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 411 after subtracting 0 from 411.
Grab the next digit (0) from the dividend, add it to 411, then carry on: 4110 / 904

Going ahead to step 4:
When dividing 4110 by 904, we get 4 with a remainder of 494.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we take 3616 away from 4110, we end up with 494.
Take the next digit (5) from the dividend and append it to 494, then repeat: 4945 / 904

Step 5:
4945 divided by 904 is 5 with a remainder of 425.
Use 5 as the next digit of our solution. 
Result so far: 45.0
Subtract 4520 from 4945 to get 425.
Bring next digit (8) of the dividend behind the 425 and repeat the process: 4258 / 904

Let's proceed to step 6:
4258 divided by 904 is 4 with a remainder of 642.
Write down 4 as next digit of the result. 
Result so far: 454.0
The remainder is 642 after subtracting 3616 from 4258.
Take the next digit (1) from the dividend and append it to 642, then repeat: 6421 / 904

Advancing to step 7:
904 goes into 6421 7 times with a remainder of 93.
Record the quotient 7 as the next digit in the result. 
Result so far: 4547.0
The remainder is 93 after subtracting 6328 from 6421.
Take the next digit (5) from the dividend and append it to 93, then repeat: 935 / 904

Let's proceed to step 8:
904 goes into 935 1 times with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 45471.0
If we subtract 904 from 935, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 9:
904 can be fit into 310 0 times, resulting in a remainder of 310.
The number 0 becomes the next digit in our result. 
Result so far: 45471.0
If we take 0 away from 310, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Let's proceed to step 10:
If we divide 3100 by 904, we get 3 and a remainder of 388.
Use 3 as the next digit of our solution. 
Result so far: 45471.03
Subtract 2712 from 3100 to get 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

Advancing to step 11:
3880 divided by 904 is 4 with a remainder of 264.
The number 4 becomes the next digit in our result. 
Result so far: 45471.034
If we subtract 3616 from 3880, we get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Going ahead to step 12:
If we divide 2640 by 904, we get 2 and a remainder of 832.
The next digit of our result is 2. 
Result so far: 45471.0342
If we take 1808 away from 2640, we end up with 832.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8320, and continue the process.

Advancing to step 13:
The number 904 fits into 8320 9 times, leaving a remainder of 184.
Put 9 as the next digit of the answer. 
Result so far: 45471.03429
Deduct 8136 from 8320 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 14:
1840 divided by 904 is 2 with a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 45471.034292
Deduct 1808 from 1840 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 15:
When dividing 320 by 904, we get 0 with a remainder of 320.
The number 0 becomes the next digit in our result. 
Result so far: 45471.034292
If we take 0 away from 320, we end up with 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 16:
3200 divided by 904 is 3 with a remainder of 488.
Use 3 as the next digit of our solution. 
Result so far: 45471.03429203
Deduct 2712 from 3200 and we're left with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Our division results in 45471.03429203 with a remaining 4.88e-07.