33378576 divided by 869 
The aim is to understand the frequency of 869 in 33378576.

Going ahead to step 1:
3 divided by 869 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 869

On to step 2:
The number 869 fits into 33 0 times, leaving a remainder of 33.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 33 leaves us with 33.
Take the next digit (3) from the dividend and append it to 33, then repeat: 333 / 869

Moving on to step 3:
When dividing 333 by 869, we get 0 with a remainder of 333.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 333 and we're left with 333.
Grab the next digit (7) from the dividend, add it to 333, then carry on: 3337 / 869

Let's proceed to step 4:
869 can be fit into 3337 3 times, resulting in a remainder of 730.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 2607 from 3337 and we're left with 730.
Bring next digit (8) of the dividend behind the 730 and repeat the process: 7308 / 869

Advancing to step 5:
When dividing 7308 by 869, we get 8 with a remainder of 356.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtract 6952 from 7308 to get 356.
Include the next digit (5) from the dividend after 356, then repeat: 3565 / 869

Advancing to step 6:
869 can be fit into 3565 4 times, resulting in a remainder of 89.
Write down 4 as next digit of the result. 
Result so far: 384.0
Deduct 3476 from 3565 and we're left with 89.
Include the next digit (7) from the dividend after 89, then repeat: 897 / 869

On to step 7:
When dividing 897 by 869, we get 1 with a remainder of 28.
Put 1 as the next digit of the answer. 
Result so far: 3841.0
If we take 869 away from 897, we end up with 28.
Bring next digit (6) of the dividend behind the 28 and repeat the process: 286 / 869

Step 8:
869 can be fit into 286 0 times, resulting in a remainder of 286.
Put 0 as the next digit of the answer. 
Result so far: 38410.0
Subtracting 0 from 286 leaves us with 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Moving on to step 9:
When dividing 2860 by 869, we get 3 with a remainder of 253.
Record the quotient 3 as the next digit in the result. 
Result so far: 38410.3
If we take 2607 away from 2860, we end up with 253.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2530, and continue the process.

Step 10:
When dividing 2530 by 869, we get 2 with a remainder of 792.
Record the quotient 2 as the next digit in the result. 
Result so far: 38410.32
If we take 1738 away from 2530, we end up with 792.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7920, and continue the process.

Step 11:
If we divide 7920 by 869, we get 9 and a remainder of 99.
Use 9 as the next digit of our solution. 
Result so far: 38410.329
Subtract 7821 from 7920 to get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Let's proceed to step 12:
869 goes into 990 1 times with a remainder of 121.
The next digit of our result is 1. 
Result so far: 38410.3291
If we take 869 away from 990, we end up with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Moving on to step 13:
869 can be fit into 1210 1 times, resulting in a remainder of 341.
Write down 1 as next digit of the result. 
Result so far: 38410.32911
If we subtract 869 from 1210, we get 341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3410, and continue the process.

Our division results in 38410.32911 with a remaining 0.000341.