Let's divide 33578318 by 378
The aim is to understand the frequency of 378 in 33578318.

Advancing to step 1:
When dividing 3 by 378, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 378

Let's proceed to step 2:
When dividing 33 by 378, we get 0 with a remainder of 33.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 33 to get 33.
Bring next digit (5) of the dividend behind the 33 and repeat the process: 335 / 378

Let's proceed to step 3:
335 divided by 378 is 0 with a remainder of 335.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 335 after subtracting 0 from 335.
Include the next digit (7) from the dividend after 335, then repeat: 3357 / 378

On to step 4:
3357 divided by 378 is 8 with a remainder of 333.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 3024 from 3357 and we're left with 333.
Fetch the next digit (8) from the dividend, attach it to 333 and continue: 3338 / 378

Moving on to step 5:
3338 divided by 378 is 8 with a remainder of 314.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 3024 from 3338 leaves us with 314.
Fetch the next digit (3) from the dividend, attach it to 314 and continue: 3143 / 378

Going ahead to step 6:
The number 378 fits into 3143 8 times, leaving a remainder of 119.
The number 8 becomes the next digit in our result. 
Result so far: 888.0
If we subtract 3024 from 3143, we get 119.
Fetch the next digit (1) from the dividend, attach it to 119 and continue: 1191 / 378

Moving on to step 7:
378 goes into 1191 3 times with a remainder of 57.
The next digit of our result is 3. 
Result so far: 8883.0
Subtracting 1134 from 1191 leaves us with 57.
Include the next digit (8) from the dividend after 57, then repeat: 578 / 378

Going ahead to step 8:
578 divided by 378 is 1 with a remainder of 200.
The number 1 becomes the next digit in our result. 
Result so far: 88831.0
If we subtract 378 from 578, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 9:
If we divide 2000 by 378, we get 5 and a remainder of 110.
Record the quotient 5 as the next digit in the result. 
Result so far: 88831.5
Subtract 1890 from 2000 to get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 10:
When dividing 1100 by 378, we get 2 with a remainder of 344.
The next digit of our result is 2. 
Result so far: 88831.52
Deduct 756 from 1100 and we're left with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Moving on to step 11:
The number 378 fits into 3440 9 times, leaving a remainder of 38.
Record the quotient 9 as the next digit in the result. 
Result so far: 88831.529
Subtracting 3402 from 3440 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
378 can be fit into 380 1 times, resulting in a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 88831.5291
Subtracting 378 from 380 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 13:
When dividing 20 by 378, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 88831.5291
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 14:
378 goes into 200 0 times with a remainder of 200.
Record the quotient 0 as the next digit in the result. 
Result so far: 88831.5291
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Our division results in 88831.5291 with a remaining 2e-05.