We're dividing 97172429 by 875 
The aim is to understand the frequency of 875 in 97172429.

Moving on to step 1:
If we divide 9 by 875, we get 0 and a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Fetch the next digit (7) from the dividend, attach it to 9 and continue: 97 / 875

Step 2:
If we divide 97 by 875, we get 0 and a remainder of 97.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 97 to get 97.
Take the next digit (1) from the dividend and append it to 97, then repeat: 971 / 875

Moving on to step 3:
The number 875 fits into 971 1 times, leaving a remainder of 96.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 875 from 971 to get 96.
Fetch the next digit (7) from the dividend, attach it to 96 and continue: 967 / 875

Step 4:
875 can be fit into 967 1 times, resulting in a remainder of 92.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 875 from 967 and we're left with 92.
Append the next digit (2) from the dividend to 92 and continue with: 922 / 875

Step 5:
If we divide 922 by 875, we get 1 and a remainder of 47.
Put 1 as the next digit of the answer. 
Result so far: 111.0
Subtracting 875 from 922 leaves us with 47.
Include the next digit (4) from the dividend after 47, then repeat: 474 / 875

Advancing to step 6:
When dividing 474 by 875, we get 0 with a remainder of 474.
The number 0 becomes the next digit in our result. 
Result so far: 1110.0
If we subtract 0 from 474, we get 474.
Grab the next digit (2) from the dividend, add it to 474, then carry on: 4742 / 875

On to step 7:
875 can be fit into 4742 5 times, resulting in a remainder of 367.
Write down 5 as next digit of the result. 
Result so far: 11105.0
If we take 4375 away from 4742, we end up with 367.
Grab the next digit (9) from the dividend, add it to 367, then carry on: 3679 / 875

Moving on to step 8:
The number 875 fits into 3679 4 times, leaving a remainder of 179.
Write down 4 as next digit of the result. 
Result so far: 111054.0
Subtract 3500 from 3679 to get 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Advancing to step 9:
When dividing 1790 by 875, we get 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 111054.2
Subtract 1750 from 1790 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.

On to step 10:
The number 875 fits into 400 0 times, leaving a remainder of 400.
Put 0 as the next digit of the answer. 
Result so far: 111054.2
The remainder is 400 after subtracting 0 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 11:
The number 875 fits into 4000 4 times, leaving a remainder of 500.
The next digit of our result is 4. 
Result so far: 111054.204
Subtract 3500 from 4000 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Going ahead to step 12:
When dividing 5000 by 875, we get 5 with a remainder of 625.
Put 5 as the next digit of the answer. 
Result so far: 111054.2045
If we subtract 4375 from 5000, we get 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

Going ahead to step 13:
If we divide 6250 by 875, we get 7 and a remainder of 125.
The next digit of our result is 7. 
Result so far: 111054.20457
If we subtract 6125 from 6250, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Moving on to step 14:
1250 divided by 875 is 1 with a remainder of 375.
The number 1 becomes the next digit in our result. 
Result so far: 111054.204571
Deduct 875 from 1250 and we're left with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 15:
3750 divided by 875 is 4 with a remainder of 250.
Put 4 as the next digit of the answer. 
Result so far: 111054.2045714
Subtract 3500 from 3750 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 16:
875 goes into 2500 2 times with a remainder of 750.
Record the quotient 2 as the next digit in the result. 
Result so far: 111054.20457142
The remainder is 750 after subtracting 1750 from 2500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

In conclusion, the division gives 111054.20457142 with a balance of 7.5e-07.