We look at the division of 24486092 by 904 
The aim is to understand the frequency of 904 in 24486092.

On to step 1:
The number 904 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (4) from the dividend after 2, then repeat: 24 / 904

Moving on to step 2:
904 goes into 24 0 times with a remainder of 24.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 24 leaves us with 24.
Bring next digit (4) of the dividend behind the 24 and repeat the process: 244 / 904

On to step 3:
If we divide 244 by 904, we get 0 and a remainder of 244.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 244 to get 244.
Bring next digit (8) of the dividend behind the 244 and repeat the process: 2448 / 904

Step 4:
When dividing 2448 by 904, we get 2 with a remainder of 640.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Deduct 1808 from 2448 and we're left with 640.
Append the next digit (6) from the dividend to 640 and continue with: 6406 / 904

Moving on to step 5:
When dividing 6406 by 904, we get 7 with a remainder of 78.
The next digit of our result is 7. 
Result so far: 27.0
Subtracting 6328 from 6406 leaves us with 78.
Grab the next digit (0) from the dividend, add it to 78, then carry on: 780 / 904

Moving on to step 6:
904 goes into 780 0 times with a remainder of 780.
Put 0 as the next digit of the answer. 
Result so far: 270.0
Subtracting 0 from 780 leaves us with 780.
Include the next digit (9) from the dividend after 780, then repeat: 7809 / 904

Moving on to step 7:
The number 904 fits into 7809 8 times, leaving a remainder of 577.
Put 8 as the next digit of the answer. 
Result so far: 2708.0
Deduct 7232 from 7809 and we're left with 577.
Grab the next digit (2) from the dividend, add it to 577, then carry on: 5772 / 904

On to step 8:
If we divide 5772 by 904, we get 6 and a remainder of 348.
The next digit of our result is 6. 
Result so far: 27086.0
Subtracting 5424 from 5772 leaves us with 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

On to step 9:
When dividing 3480 by 904, we get 3 with a remainder of 768.
Put 3 as the next digit of the answer. 
Result so far: 27086.3
If we subtract 2712 from 3480, we get 768.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7680, and continue the process.

On to step 10:
If we divide 7680 by 904, we get 8 and a remainder of 448.
Put 8 as the next digit of the answer. 
Result so far: 27086.38
If we subtract 7232 from 7680, we get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 11:
904 goes into 4480 4 times with a remainder of 864.
Put 4 as the next digit of the answer. 
Result so far: 27086.384
If we take 3616 away from 4480, we end up with 864.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8640, and continue the process.

Step 12:
If we divide 8640 by 904, we get 9 and a remainder of 504.
Write down 9 as next digit of the result. 
Result so far: 27086.3849
Subtract 8136 from 8640 to get 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Going ahead to step 13:
904 goes into 5040 5 times with a remainder of 520.
The number 5 becomes the next digit in our result. 
Result so far: 27086.38495
Subtract 4520 from 5040 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 14:
904 goes into 5200 5 times with a remainder of 680.
Use 5 as the next digit of our solution. 
Result so far: 27086.384955
Subtract 4520 from 5200 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

The quotient of the division is 27086.384955, and the remainder is 6.8e-05.