We're dividing 33471221 by 885 
The aim is to understand the frequency of 885 in 33471221.

Moving on to step 1:
The number 885 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Fetch the next digit (3) from the dividend, attach it to 3 and continue: 33 / 885

On to step 2:
885 goes into 33 0 times with a remainder of 33.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Fetch the next digit (4) from the dividend, attach it to 33 and continue: 334 / 885

Step 3:
885 can be fit into 334 0 times, resulting in a remainder of 334.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 334 and we're left with 334.
Grab the next digit (7) from the dividend, add it to 334, then carry on: 3347 / 885

Advancing to step 4:
885 can be fit into 3347 3 times, resulting in a remainder of 692.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 692 after subtracting 2655 from 3347.
Fetch the next digit (1) from the dividend, attach it to 692 and continue: 6921 / 885

On to step 5:
When dividing 6921 by 885, we get 7 with a remainder of 726.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
If we subtract 6195 from 6921, we get 726.
Include the next digit (2) from the dividend after 726, then repeat: 7262 / 885

Let's proceed to step 6:
If we divide 7262 by 885, we get 8 and a remainder of 182.
The next digit of our result is 8. 
Result so far: 378.0
Deduct 7080 from 7262 and we're left with 182.
Include the next digit (2) from the dividend after 182, then repeat: 1822 / 885

On to step 7:
When dividing 1822 by 885, we get 2 with a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 3782.0
The remainder is 52 after subtracting 1770 from 1822.
Grab the next digit (1) from the dividend, add it to 52, then carry on: 521 / 885

Step 8:
When dividing 521 by 885, we get 0 with a remainder of 521.
The next digit of our result is 0. 
Result so far: 37820.0
Subtract 0 from 521 to get 521.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5210, and continue the process.

Step 9:
When dividing 5210 by 885, we get 5 with a remainder of 785.
Use 5 as the next digit of our solution. 
Result so far: 37820.5
If we take 4425 away from 5210, we end up with 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Going ahead to step 10:
885 can be fit into 7850 8 times, resulting in a remainder of 770.
The number 8 becomes the next digit in our result. 
Result so far: 37820.58
Deduct 7080 from 7850 and we're left with 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7700, and continue the process.

On to step 11:
885 goes into 7700 8 times with a remainder of 620.
Put 8 as the next digit of the answer. 
Result so far: 37820.588
The remainder is 620 after subtracting 7080 from 7700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

The final outcome is 37820.588, with a leftover of 0.062.