We look at the division of 88538197 by 880 
The aim is to understand the frequency of 880 in 88538197.

Advancing to step 1:
880 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 880

Advancing to step 2:
88 divided by 880 is 0 with a remainder of 88.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 88 leaves us with 88.
Take the next digit (5) from the dividend and append it to 88, then repeat: 885 / 880

Advancing to step 3:
When dividing 885 by 880, we get 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 5 after subtracting 880 from 885.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 880

Step 4:
When dividing 53 by 880, we get 0 with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 53, we end up with 53.
Fetch the next digit (8) from the dividend, attach it to 53 and continue: 538 / 880

On to step 5:
538 divided by 880 is 0 with a remainder of 538.
The next digit of our result is 0. 
Result so far: 100.0
Subtracting 0 from 538 leaves us with 538.
Grab the next digit (1) from the dividend, add it to 538, then carry on: 5381 / 880

Let's proceed to step 6:
When dividing 5381 by 880, we get 6 with a remainder of 101.
Put 6 as the next digit of the answer. 
Result so far: 1006.0
Deduct 5280 from 5381 and we're left with 101.
Include the next digit (9) from the dividend after 101, then repeat: 1019 / 880

Moving on to step 7:
880 can be fit into 1019 1 times, resulting in a remainder of 139.
Record the quotient 1 as the next digit in the result. 
Result so far: 10061.0
Subtract 880 from 1019 to get 139.
Grab the next digit (7) from the dividend, add it to 139, then carry on: 1397 / 880

Step 8:
If we divide 1397 by 880, we get 1 and a remainder of 517.
Use 1 as the next digit of our solution. 
Result so far: 100611.0
If we subtract 880 from 1397, we get 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Going ahead to step 9:
When dividing 5170 by 880, we get 5 with a remainder of 770.
The number 5 becomes the next digit in our result. 
Result so far: 100611.5
The remainder is 770 after subtracting 4400 from 5170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

Moving on to step 10:
7700 divided by 880 is 8 with a remainder of 660.
Write down 8 as next digit of the result. 
Result so far: 100611.58
Deduct 7040 from 7700 and we're left with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

On to step 11:
When dividing 6600 by 880, we get 7 with a remainder of 440.
Write down 7 as next digit of the result. 
Result so far: 100611.587
If we take 6160 away from 6600, we end up with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

On to step 12:
If we divide 4400 by 880, we get 5 and a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 100611.5875
Subtract 4400 from 4400 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.

Let's proceed to step 13:
When dividing 0 by 880, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 100611.5875
If we take 0 away from 0, we end up with 0.
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 14:
880 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 100611.5875
Deduct 0 from 0 and we're left with 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 quotient of the division is 100611.5875, and the remainder is 0.0.