We divide 621368 by 88
The aim is to understand the frequency of 88 in 621368.

Step 1:
If we divide 6 by 88, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Append the next digit (2) from the dividend to 6 and continue with: 62 / 88

On to step 2:
If we divide 62 by 88, we get 0 and a remainder of 62.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 62, we get 62.
Take the next digit (1) from the dividend and append it to 62, then repeat: 621 / 88

Moving on to step 3:
88 can be fit into 621 7 times, resulting in a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 616 from 621 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 88

Moving on to step 4:
88 can be fit into 53 0 times, resulting in a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 70.0
The remainder is 53 after subtracting 0 from 53.
Grab the next digit (6) from the dividend, add it to 53, then carry on: 536 / 88

Let's proceed to step 5:
If we divide 536 by 88, we get 6 and a remainder of 8.
The next digit of our result is 6. 
Result so far: 706.0
Subtract 528 from 536 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 88

On to step 6:
88 divided by 88 is 1 with a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 7061.0
The remainder is 0 after subtracting 88 from 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 7:
88 goes into 0 0 times with a remainder of 0.
The next digit of our result is 0. 
Result so far: 7061.0
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
If we divide 0 by 88, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 7061.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 7061.0, with a leftover of 0.0.