We're dividing 86940932 by 404 
The aim is to understand the frequency of 404 in 86940932.

Advancing to step 1:
404 goes into 8 0 times with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 404

Moving on to step 2:
404 goes into 86 0 times with a remainder of 86.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 86, we end up with 86.
Include the next digit (9) from the dividend after 86, then repeat: 869 / 404

Step 3:
404 goes into 869 2 times with a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 808 from 869 to get 61.
Fetch the next digit (4) from the dividend, attach it to 61 and continue: 614 / 404

Step 4:
The number 404 fits into 614 1 times, leaving a remainder of 210.
Put 1 as the next digit of the answer. 
Result so far: 21.0
The remainder is 210 after subtracting 404 from 614.
Take the next digit (0) from the dividend and append it to 210, then repeat: 2100 / 404

Step 5:
2100 divided by 404 is 5 with a remainder of 80.
Put 5 as the next digit of the answer. 
Result so far: 215.0
Subtract 2020 from 2100 to get 80.
Grab the next digit (9) from the dividend, add it to 80, then carry on: 809 / 404

Step 6:
When dividing 809 by 404, we get 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2152.0
The remainder is 1 after subtracting 808 from 809.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 404

On to step 7:
When dividing 13 by 404, we get 0 with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 21520.0
If we subtract 0 from 13, we get 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 404

Step 8:
If we divide 132 by 404, we get 0 and a remainder of 132.
The number 0 becomes the next digit in our result. 
Result so far: 215200.0
Subtracting 0 from 132 leaves us with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Step 9:
The number 404 fits into 1320 3 times, leaving a remainder of 108.
Write down 3 as next digit of the result. 
Result so far: 215200.3
If we take 1212 away from 1320, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

On to step 10:
The number 404 fits into 1080 2 times, leaving a remainder of 272.
The next digit of our result is 2. 
Result so far: 215200.32
If we take 808 away from 1080, we end up with 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

Moving on to step 11:
The number 404 fits into 2720 6 times, leaving a remainder of 296.
Record the quotient 6 as the next digit in the result. 
Result so far: 215200.326
The remainder is 296 after subtracting 2424 from 2720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 12:
404 can be fit into 2960 7 times, resulting in a remainder of 132.
Write down 7 as next digit of the result. 
Result so far: 215200.3267
Subtract 2828 from 2960 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 13:
The number 404 fits into 1320 3 times, leaving a remainder of 108.
Record the quotient 3 as the next digit in the result. 
Result so far: 215200.32673
Subtract 1212 from 1320 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Step 14:
When dividing 1080 by 404, we get 2 with a remainder of 272.
Use 2 as the next digit of our solution. 
Result so far: 215200.326732
If we subtract 808 from 1080, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

On to step 15:
2720 divided by 404 is 6 with a remainder of 296.
The next digit of our result is 6. 
Result so far: 215200.3267326
If we subtract 2424 from 2720, we get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Moving on to step 16:
If we divide 2960 by 404, we get 7 and a remainder of 132.
The number 7 becomes the next digit in our result. 
Result so far: 215200.32673267
Subtract 2828 from 2960 to get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

The quotient of the division is 215200.32673267, and the remainder is 1.32e-07.