74918991 divided by 875 
The aim is to understand the frequency of 875 in 74918991.

Let's proceed to step 1:
7 divided by 875 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 875

Let's proceed to step 2:
875 can be fit into 74 0 times, resulting in a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 74 to get 74.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 875

Let's proceed to step 3:
If we divide 749 by 875, we get 0 and a remainder of 749.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 749, we get 749.
Fetch the next digit (1) from the dividend, attach it to 749 and continue: 7491 / 875

Moving on to step 4:
The number 875 fits into 7491 8 times, leaving a remainder of 491.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtracting 7000 from 7491 leaves us with 491.
Grab the next digit (8) from the dividend, add it to 491, then carry on: 4918 / 875

Moving on to step 5:
If we divide 4918 by 875, we get 5 and a remainder of 543.
The number 5 becomes the next digit in our result. 
Result so far: 85.0
Subtract 4375 from 4918 to get 543.
Include the next digit (9) from the dividend after 543, then repeat: 5439 / 875

Advancing to step 6:
If we divide 5439 by 875, we get 6 and a remainder of 189.
The number 6 becomes the next digit in our result. 
Result so far: 856.0
Subtract 5250 from 5439 to get 189.
Append the next digit (9) from the dividend to 189 and continue with: 1899 / 875

Going ahead to step 7:
1899 divided by 875 is 2 with a remainder of 149.
Record the quotient 2 as the next digit in the result. 
Result so far: 8562.0
Subtracting 1750 from 1899 leaves us with 149.
Append the next digit (1) from the dividend to 149 and continue with: 1491 / 875

Let's proceed to step 8:
875 goes into 1491 1 times with a remainder of 616.
Put 1 as the next digit of the answer. 
Result so far: 85621.0
Subtract 875 from 1491 to get 616.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Going ahead to step 9:
If we divide 6160 by 875, we get 7 and a remainder of 35.
The number 7 becomes the next digit in our result. 
Result so far: 85621.7
If we take 6125 away from 6160, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 10:
The number 875 fits into 350 0 times, leaving a remainder of 350.
The number 0 becomes the next digit in our result. 
Result so far: 85621.7
If we subtract 0 from 350, we get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 11:
875 goes into 3500 4 times with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 85621.704
The remainder is 0 after subtracting 3500 from 3500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 12:
875 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 85621.704
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.

Going ahead to step 13:
0 divided by 875 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 85621.704
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 final result is 85621.704 with a remainder of 0.0.