We're dividing 3301191 by 465 
The aim is to understand the frequency of 465 in 3301191.

Going ahead to step 1:
3 divided by 465 is 0 with 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.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 465

On to step 2:
33 divided by 465 is 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 33, we end up with 33.
Bring next digit (0) of the dividend behind the 33 and repeat the process: 330 / 465

Moving on to step 3:
When dividing 330 by 465, we get 0 with a remainder of 330.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 330, we end up with 330.
Grab the next digit (1) from the dividend, add it to 330, then carry on: 3301 / 465

On to step 4:
If we divide 3301 by 465, we get 7 and a remainder of 46.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 3255 from 3301 to get 46.
Bring next digit (1) of the dividend behind the 46 and repeat the process: 461 / 465

Let's proceed to step 5:
If we divide 461 by 465, we get 0 and a remainder of 461.
Write down 0 as next digit of the result. 
Result so far: 70.0
Subtract 0 from 461 to get 461.
Include the next digit (9) from the dividend after 461, then repeat: 4619 / 465

Moving on to step 6:
465 can be fit into 4619 9 times, resulting in a remainder of 434.
Record the quotient 9 as the next digit in the result. 
Result so far: 709.0
If we take 4185 away from 4619, we end up with 434.
Bring next digit (1) of the dividend behind the 434 and repeat the process: 4341 / 465

Going ahead to step 7:
If we divide 4341 by 465, we get 9 and a remainder of 156.
Record the quotient 9 as the next digit in the result. 
Result so far: 7099.0
Deduct 4185 from 4341 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Going ahead to step 8:
1560 divided by 465 is 3 with a remainder of 165.
The number 3 becomes the next digit in our result. 
Result so far: 7099.3
The remainder is 165 after subtracting 1395 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 9:
If we divide 1650 by 465, we get 3 and a remainder of 255.
Use 3 as the next digit of our solution. 
Result so far: 7099.33
Deduct 1395 from 1650 and we're left with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Our division results in 7099.33 with a remaining 0.255.