35178427 ÷ 428 
The aim is to understand the frequency of 428 in 35178427.

Let's proceed to step 1:
If we divide 3 by 428, we get 0 and a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 428

Let's proceed to step 2:
When dividing 35 by 428, we get 0 with a remainder of 35.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Include the next digit (1) from the dividend after 35, then repeat: 351 / 428

On to step 3:
428 can be fit into 351 0 times, resulting in a remainder of 351.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 351 leaves us with 351.
Include the next digit (7) from the dividend after 351, then repeat: 3517 / 428

Step 4:
When dividing 3517 by 428, we get 8 with a remainder of 93.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 3424 away from 3517, we end up with 93.
Bring next digit (8) of the dividend behind the 93 and repeat the process: 938 / 428

Advancing to step 5:
The number 428 fits into 938 2 times, leaving a remainder of 82.
Write down 2 as next digit of the result. 
Result so far: 82.0
If we take 856 away from 938, we end up with 82.
Grab the next digit (4) from the dividend, add it to 82, then carry on: 824 / 428

Moving on to step 6:
824 divided by 428 is 1 with a remainder of 396.
The number 1 becomes the next digit in our result. 
Result so far: 821.0
Deduct 428 from 824 and we're left with 396.
Append the next digit (2) from the dividend to 396 and continue with: 3962 / 428

Moving on to step 7:
When dividing 3962 by 428, we get 9 with a remainder of 110.
Put 9 as the next digit of the answer. 
Result so far: 8219.0
If we take 3852 away from 3962, we end up with 110.
Take the next digit (7) from the dividend and append it to 110, then repeat: 1107 / 428

Going ahead to step 8:
The number 428 fits into 1107 2 times, leaving a remainder of 251.
Record the quotient 2 as the next digit in the result. 
Result so far: 82192.0
If we take 856 away from 1107, we end up with 251.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2510, and continue the process.

Going ahead to step 9:
The number 428 fits into 2510 5 times, leaving a remainder of 370.
The number 5 becomes the next digit in our result. 
Result so far: 82192.5
If we subtract 2140 from 2510, we get 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Moving on to step 10:
3700 divided by 428 is 8 with a remainder of 276.
The next digit of our result is 8. 
Result so far: 82192.58
Subtract 3424 from 3700 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Going ahead to step 11:
428 goes into 2760 6 times with a remainder of 192.
Write down 6 as next digit of the result. 
Result so far: 82192.586
Subtracting 2568 from 2760 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 12:
1920 divided by 428 is 4 with a remainder of 208.
The number 4 becomes the next digit in our result. 
Result so far: 82192.5864
If we take 1712 away from 1920, we end up with 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Advancing to step 13:
When dividing 2080 by 428, we get 4 with a remainder of 368.
The number 4 becomes the next digit in our result. 
Result so far: 82192.58644
Deduct 1712 from 2080 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Our division results in 82192.58644 with a remaining 0.000368.