We divide 622790 by 88
The aim is to understand the frequency of 88 in 622790.

Let's proceed to step 1:
The number 88 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Take the next digit (2) from the dividend and append it to 6, then repeat: 62 / 88

Step 2:
The number 88 fits into 62 0 times, leaving a remainder of 62.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Take the next digit (2) from the dividend and append it to 62, then repeat: 622 / 88

Let's proceed to step 3:
The number 88 fits into 622 7 times, leaving a remainder of 6.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 616 from 622 and we're left with 6.
Append the next digit (7) from the dividend to 6 and continue with: 67 / 88

Step 4:
67 divided by 88 is 0 with a remainder of 67.
Put 0 as the next digit of the answer. 
Result so far: 70.0
Subtracting 0 from 67 leaves us with 67.
Include the next digit (9) from the dividend after 67, then repeat: 679 / 88

Let's proceed to step 5:
If we divide 679 by 88, we get 7 and a remainder of 63.
The next digit of our result is 7. 
Result so far: 707.0
Subtracting 616 from 679 leaves us with 63.
Append the next digit (0) from the dividend to 63 and continue with: 630 / 88

On to step 6:
88 goes into 630 7 times with a remainder of 14.
The next digit of our result is 7. 
Result so far: 7077.0
Subtracting 616 from 630 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 7:
When dividing 140 by 88, we get 1 with a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 7077.1
If we subtract 88 from 140, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 8:
If we divide 520 by 88, we get 5 and a remainder of 80.
Use 5 as the next digit of our solution. 
Result so far: 7077.15
Deduct 440 from 520 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.

Step 9:
When dividing 800 by 88, we get 9 with a remainder of 8.
The next digit of our result is 9. 
Result so far: 7077.159
Subtracting 792 from 800 leaves us 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.

Step 10:
88 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 7077.159
Deduct 0 from 80 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.

Advancing to step 11:
88 can be fit into 800 9 times, resulting in a remainder of 8.
The number 9 becomes the next digit in our result. 
Result so far: 7077.15909
If we subtract 792 from 800, we get 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:
88 can be fit into 80 0 times, resulting in a remainder of 80.
The next digit of our result is 0. 
Result so far: 7077.15909
Subtracting 0 from 80 leaves us 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.

On to step 13:
88 goes into 800 9 times with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 7077.1590909
The remainder is 8 after subtracting 792 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 14:
The number 88 fits into 80 0 times, leaving a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 7077.1590909
Subtracting 0 from 80 leaves us 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.

The final outcome is 7077.1590909, with a leftover of 8e-08.