We look at the division of 74733972 by 881 
The aim is to understand the frequency of 881 in 74733972.

Advancing to step 1:
881 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (4) from the dividend, add it to 7, then carry on: 74 / 881

On to step 2:
When dividing 74 by 881, we get 0 with a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 74 after subtracting 0 from 74.
Append the next digit (7) from the dividend to 74 and continue with: 747 / 881

Step 3:
When dividing 747 by 881, we get 0 with a remainder of 747.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 747, we get 747.
Include the next digit (3) from the dividend after 747, then repeat: 7473 / 881

Advancing to step 4:
7473 divided by 881 is 8 with a remainder of 425.
The next digit of our result is 8. 
Result so far: 8.0
The remainder is 425 after subtracting 7048 from 7473.
Grab the next digit (3) from the dividend, add it to 425, then carry on: 4253 / 881

Going ahead to step 5:
881 can be fit into 4253 4 times, resulting in a remainder of 729.
The number 4 becomes the next digit in our result. 
Result so far: 84.0
If we subtract 3524 from 4253, we get 729.
Take the next digit (9) from the dividend and append it to 729, then repeat: 7299 / 881

Going ahead to step 6:
881 goes into 7299 8 times with a remainder of 251.
Use 8 as the next digit of our solution. 
Result so far: 848.0
Subtracting 7048 from 7299 leaves us with 251.
Bring next digit (7) of the dividend behind the 251 and repeat the process: 2517 / 881

Advancing to step 7:
2517 divided by 881 is 2 with a remainder of 755.
The number 2 becomes the next digit in our result. 
Result so far: 8482.0
Subtract 1762 from 2517 to get 755.
Bring next digit (2) of the dividend behind the 755 and repeat the process: 7552 / 881

Let's proceed to step 8:
The number 881 fits into 7552 8 times, leaving a remainder of 504.
Record the quotient 8 as the next digit in the result. 
Result so far: 84828.0
Subtracting 7048 from 7552 leaves us with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Let's proceed to step 9:
When dividing 5040 by 881, we get 5 with a remainder of 635.
Use 5 as the next digit of our solution. 
Result so far: 84828.5
Subtract 4405 from 5040 to get 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6350, and continue the process.

Let's proceed to step 10:
881 goes into 6350 7 times with a remainder of 183.
The next digit of our result is 7. 
Result so far: 84828.57
If we subtract 6167 from 6350, we get 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Going ahead to step 11:
881 can be fit into 1830 2 times, resulting in a remainder of 68.
Put 2 as the next digit of the answer. 
Result so far: 84828.572
Subtracting 1762 from 1830 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 12:
881 can be fit into 680 0 times, resulting in a remainder of 680.
Write down 0 as next digit of the result. 
Result so far: 84828.572
If we subtract 0 from 680, we get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Moving on to step 13:
6800 divided by 881 is 7 with a remainder of 633.
The number 7 becomes the next digit in our result. 
Result so far: 84828.57207
Deduct 6167 from 6800 and we're left with 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Step 14:
When dividing 6330 by 881, we get 7 with a remainder of 163.
Use 7 as the next digit of our solution. 
Result so far: 84828.572077
Subtract 6167 from 6330 to get 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

The quotient of the division is 84828.572077, and the remainder is 1.63e-05.