Let's divide 7031022 by 404
The aim is to understand the frequency of 404 in 7031022.

Advancing to step 1:
404 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 404

Going ahead to step 2:
70 divided by 404 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Bring next digit (3) of the dividend behind the 70 and repeat the process: 703 / 404

On to step 3:
404 goes into 703 1 times with a remainder of 299.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 299 after subtracting 404 from 703.
Grab the next digit (1) from the dividend, add it to 299, then carry on: 2991 / 404

Moving on to step 4:
404 can be fit into 2991 7 times, resulting in a remainder of 163.
Use 7 as the next digit of our solution. 
Result so far: 17.0
If we take 2828 away from 2991, we end up with 163.
Bring next digit (0) of the dividend behind the 163 and repeat the process: 1630 / 404

On to step 5:
404 goes into 1630 4 times with a remainder of 14.
Use 4 as the next digit of our solution. 
Result so far: 174.0
If we subtract 1616 from 1630, we get 14.
Append the next digit (2) from the dividend to 14 and continue with: 142 / 404

Going ahead to step 6:
142 divided by 404 is 0 with a remainder of 142.
Record the quotient 0 as the next digit in the result. 
Result so far: 1740.0
The remainder is 142 after subtracting 0 from 142.
Take the next digit (2) from the dividend and append it to 142, then repeat: 1422 / 404

Advancing to step 7:
1422 divided by 404 is 3 with a remainder of 210.
Use 3 as the next digit of our solution. 
Result so far: 17403.0
The remainder is 210 after subtracting 1212 from 1422.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Step 8:
404 can be fit into 2100 5 times, resulting in a remainder of 80.
Write down 5 as next digit of the result. 
Result so far: 17403.5
Deduct 2020 from 2100 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 9:
When dividing 800 by 404, we get 1 with a remainder of 396.
The number 1 becomes the next digit in our result. 
Result so far: 17403.51
The remainder is 396 after subtracting 404 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Let's proceed to step 10:
When dividing 3960 by 404, we get 9 with a remainder of 324.
Write down 9 as next digit of the result. 
Result so far: 17403.519
Subtracting 3636 from 3960 leaves us with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Moving on to step 11:
The number 404 fits into 3240 8 times, leaving a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 17403.5198
Deduct 3232 from 3240 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 12:
The number 404 fits into 80 0 times, leaving a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 17403.5198
If we take 0 away from 80, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 13:
If we divide 800 by 404, we get 1 and a remainder of 396.
The next digit of our result is 1. 
Result so far: 17403.519801
Deduct 404 from 800 and we're left with 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Step 14:
The number 404 fits into 3960 9 times, leaving a remainder of 324.
Put 9 as the next digit of the answer. 
Result so far: 17403.5198019
If we subtract 3636 from 3960, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 15:
404 goes into 3240 8 times with a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 17403.51980198
Deduct 3232 from 3240 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 17403.51980198, with a leftover of 8e-09.