We look at the division of 71892384 by 622 
The aim is to understand the frequency of 622 in 71892384.

Advancing to step 1:
When dividing 7 by 622, we get 0 with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 622

Moving on to step 2:
71 divided by 622 is 0 with a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Include the next digit (8) from the dividend after 71, then repeat: 718 / 622

On to step 3:
If we divide 718 by 622, we get 1 and a remainder of 96.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 622 from 718 to get 96.
Bring next digit (9) of the dividend behind the 96 and repeat the process: 969 / 622

Moving on to step 4:
622 can be fit into 969 1 times, resulting in a remainder of 347.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Deduct 622 from 969 and we're left with 347.
Bring next digit (2) of the dividend behind the 347 and repeat the process: 3472 / 622

Going ahead to step 5:
The number 622 fits into 3472 5 times, leaving a remainder of 362.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
If we take 3110 away from 3472, we end up with 362.
Append the next digit (3) from the dividend to 362 and continue with: 3623 / 622

Advancing to step 6:
3623 divided by 622 is 5 with a remainder of 513.
Write down 5 as next digit of the result. 
Result so far: 1155.0
Deduct 3110 from 3623 and we're left with 513.
Grab the next digit (8) from the dividend, add it to 513, then carry on: 5138 / 622

Going ahead to step 7:
622 can be fit into 5138 8 times, resulting in a remainder of 162.
The next digit of our result is 8. 
Result so far: 11558.0
Deduct 4976 from 5138 and we're left with 162.
Include the next digit (4) from the dividend after 162, then repeat: 1624 / 622

Step 8:
622 goes into 1624 2 times with a remainder of 380.
Use 2 as the next digit of our solution. 
Result so far: 115582.0
If we take 1244 away from 1624, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 9:
622 can be fit into 3800 6 times, resulting in a remainder of 68.
Put 6 as the next digit of the answer. 
Result so far: 115582.6
If we subtract 3732 from 3800, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 10:
622 can be fit into 680 1 times, resulting in a remainder of 58.
Write down 1 as next digit of the result. 
Result so far: 115582.61
If we take 622 away from 680, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 11:
If we divide 580 by 622, we get 0 and a remainder of 580.
Use 0 as the next digit of our solution. 
Result so far: 115582.61
If we subtract 0 from 580, we get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 12:
622 can be fit into 5800 9 times, resulting in a remainder of 202.
Put 9 as the next digit of the answer. 
Result so far: 115582.6109
If we subtract 5598 from 5800, we get 202.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 13:
The number 622 fits into 2020 3 times, leaving a remainder of 154.
The next digit of our result is 3. 
Result so far: 115582.61093
The remainder is 154 after subtracting 1866 from 2020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Let's proceed to step 14:
622 can be fit into 1540 2 times, resulting in a remainder of 296.
Record the quotient 2 as the next digit in the result. 
Result so far: 115582.610932
The remainder is 296 after subtracting 1244 from 1540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Let's proceed to step 15:
622 goes into 2960 4 times with a remainder of 472.
Use 4 as the next digit of our solution. 
Result so far: 115582.6109324
The remainder is 472 after subtracting 2488 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 16:
If we divide 4720 by 622, we get 7 and a remainder of 366.
The next digit of our result is 7. 
Result so far: 115582.61093247
If we take 4354 away from 4720, we end up with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

The quotient of the division is 115582.61093247, and the remainder is 3.66e-07.