We look at the division of 79048215 by 422 
The aim is to understand the frequency of 422 in 79048215.

Step 1:
When dividing 7 by 422, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 422

Moving on to step 2:
422 can be fit into 79 0 times, resulting in a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 79 to get 79.
Include the next digit (0) from the dividend after 79, then repeat: 790 / 422

Let's proceed to step 3:
422 goes into 790 1 times with a remainder of 368.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 422 away from 790, we end up with 368.
Append the next digit (4) from the dividend to 368 and continue with: 3684 / 422

Advancing to step 4:
When dividing 3684 by 422, we get 8 with a remainder of 308.
The next digit of our result is 8. 
Result so far: 18.0
The remainder is 308 after subtracting 3376 from 3684.
Bring next digit (8) of the dividend behind the 308 and repeat the process: 3088 / 422

Moving on to step 5:
If we divide 3088 by 422, we get 7 and a remainder of 134.
Record the quotient 7 as the next digit in the result. 
Result so far: 187.0
If we subtract 2954 from 3088, we get 134.
Append the next digit (2) from the dividend to 134 and continue with: 1342 / 422

Going ahead to step 6:
422 goes into 1342 3 times with a remainder of 76.
Record the quotient 3 as the next digit in the result. 
Result so far: 1873.0
Subtract 1266 from 1342 to get 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 422

Going ahead to step 7:
761 divided by 422 is 1 with a remainder of 339.
Write down 1 as next digit of the result. 
Result so far: 18731.0
Subtracting 422 from 761 leaves us with 339.
Bring next digit (5) of the dividend behind the 339 and repeat the process: 3395 / 422

Going ahead to step 8:
422 can be fit into 3395 8 times, resulting in a remainder of 19.
The number 8 becomes the next digit in our result. 
Result so far: 187318.0
If we take 3376 away from 3395, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
190 divided by 422 is 0 with a remainder of 190.
Record the quotient 0 as the next digit in the result. 
Result so far: 187318.0
Deduct 0 from 190 and we're left with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Going ahead to step 10:
If we divide 1900 by 422, we get 4 and a remainder of 212.
Write down 4 as next digit of the result. 
Result so far: 187318.04
If we take 1688 away from 1900, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 11:
422 can be fit into 2120 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 187318.045
If we take 2110 away from 2120, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 12:
If we divide 100 by 422, we get 0 and a remainder of 100.
The number 0 becomes the next digit in our result. 
Result so far: 187318.045
Subtract 0 from 100 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Let's proceed to step 13:
If we divide 1000 by 422, we get 2 and a remainder of 156.
Use 2 as the next digit of our solution. 
Result so far: 187318.04502
If we take 844 away from 1000, we end up with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 14:
1560 divided by 422 is 3 with a remainder of 294.
Use 3 as the next digit of our solution. 
Result so far: 187318.045023
If we subtract 1266 from 1560, we get 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Going ahead to step 15:
If we divide 2940 by 422, we get 6 and a remainder of 408.
The number 6 becomes the next digit in our result. 
Result so far: 187318.0450236
The remainder is 408 after subtracting 2532 from 2940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Going ahead to step 16:
When dividing 4080 by 422, we get 9 with a remainder of 282.
The next digit of our result is 9. 
Result so far: 187318.04502369
Subtracting 3798 from 4080 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

The final outcome is 187318.04502369, with a leftover of 2.82e-07.