738120 divided by 88 
The aim is to understand the frequency of 88 in 738120.

On to step 1:
When dividing 7 by 88, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 88

Advancing to step 2:
88 can be fit into 73 0 times, resulting in a remainder of 73.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 73 leaves us with 73.
Take the next digit (8) from the dividend and append it to 73, then repeat: 738 / 88

Step 3:
88 goes into 738 8 times with a remainder of 34.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 704 from 738 to get 34.
Append the next digit (1) from the dividend to 34 and continue with: 341 / 88

Moving on to step 4:
341 divided by 88 is 3 with a remainder of 77.
The number 3 becomes the next digit in our result. 
Result so far: 83.0
Subtracting 264 from 341 leaves us with 77.
Bring next digit (2) of the dividend behind the 77 and repeat the process: 772 / 88

Advancing to step 5:
88 goes into 772 8 times with a remainder of 68.
The next digit of our result is 8. 
Result so far: 838.0
If we take 704 away from 772, we end up with 68.
Bring next digit (0) of the dividend behind the 68 and repeat the process: 680 / 88

On to step 6:
When dividing 680 by 88, we get 7 with a remainder of 64.
Use 7 as the next digit of our solution. 
Result so far: 8387.0
If we subtract 616 from 680, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 7:
88 goes into 640 7 times with a remainder of 24.
The number 7 becomes the next digit in our result. 
Result so far: 8387.7
Deduct 616 from 640 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
240 divided by 88 is 2 with a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 8387.72
If we subtract 176 from 240, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 9:
When dividing 640 by 88, we get 7 with a remainder of 24.
The next digit of our result is 7. 
Result so far: 8387.727
Subtract 616 from 640 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 10:
The number 88 fits into 240 2 times, leaving a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 8387.7272
The remainder is 64 after subtracting 176 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 11:
If we divide 640 by 88, we get 7 and a remainder of 24.
Use 7 as the next digit of our solution. 
Result so far: 8387.72727
If we take 616 away from 640, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 12:
When dividing 240 by 88, we get 2 with a remainder of 64.
Put 2 as the next digit of the answer. 
Result so far: 8387.727272
Deduct 176 from 240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 13:
When dividing 640 by 88, we get 7 with a remainder of 24.
Record the quotient 7 as the next digit in the result. 
Result so far: 8387.7272727
Deduct 616 from 640 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
The number 88 fits into 240 2 times, leaving a remainder of 64.
Record the quotient 2 as the next digit in the result. 
Result so far: 8387.72727272
Deduct 176 from 240 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Our division results in 8387.72727272 with a remaining 6.4e-08.