393716 ÷ 88 
The aim is to understand the frequency of 88 in 393716.

Step 1:
The number 88 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 88

Step 2:
88 goes into 39 0 times with a remainder of 39.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 39, we end up with 39.
Fetch the next digit (3) from the dividend, attach it to 39 and continue: 393 / 88

Advancing to step 3:
88 goes into 393 4 times with a remainder of 41.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtract 352 from 393 to get 41.
Grab the next digit (7) from the dividend, add it to 41, then carry on: 417 / 88

Advancing to step 4:
If we divide 417 by 88, we get 4 and a remainder of 65.
Use 4 as the next digit of our solution. 
Result so far: 44.0
Deduct 352 from 417 and we're left with 65.
Append the next digit (1) from the dividend to 65 and continue with: 651 / 88

Let's proceed to step 5:
When dividing 651 by 88, we get 7 with a remainder of 35.
The next digit of our result is 7. 
Result so far: 447.0
If we subtract 616 from 651, we get 35.
Fetch the next digit (6) from the dividend, attach it to 35 and continue: 356 / 88

Step 6:
88 can be fit into 356 4 times, resulting in a remainder of 4.
Use 4 as the next digit of our solution. 
Result so far: 4474.0
Subtract 352 from 356 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
When dividing 40 by 88, we get 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 4474.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 8:
If we divide 400 by 88, we get 4 and a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 4474.04
Subtracting 352 from 400 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 9:
480 divided by 88 is 5 with a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 4474.045
Subtract 440 from 480 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
The number 88 fits into 400 4 times, leaving a remainder of 48.
The next digit of our result is 4. 
Result so far: 4474.0454
Subtract 352 from 400 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 11:
88 can be fit into 480 5 times, resulting in a remainder of 40.
Write down 5 as next digit of the result. 
Result so far: 4474.04545
Deduct 440 from 480 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
88 goes into 400 4 times with a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 4474.045454
If we subtract 352 from 400, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 13:
88 can be fit into 480 5 times, resulting in a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 4474.0454545
Subtract 440 from 480 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 14:
The number 88 fits into 400 4 times, leaving a remainder of 48.
Use 4 as the next digit of our solution. 
Result so far: 4474.04545454
Deduct 352 from 400 and we're left with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

After the division, we end up with 4474.04545454 and a remainder of 4.8e-08.