Let's divide 30542432 by 819
The aim is to understand the frequency of 819 in 30542432.

Going ahead to step 1:
If we divide 3 by 819, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Bring next digit (0) of the dividend behind the 3 and repeat the process: 30 / 819

Let's proceed to step 2:
If we divide 30 by 819, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 30 leaves us with 30.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 819

Going ahead to step 3:
The number 819 fits into 305 0 times, leaving a remainder of 305.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 305 after subtracting 0 from 305.
Grab the next digit (4) from the dividend, add it to 305, then carry on: 3054 / 819

Step 4:
The number 819 fits into 3054 3 times, leaving a remainder of 597.
The next digit of our result is 3. 
Result so far: 3.0
If we subtract 2457 from 3054, we get 597.
Bring next digit (2) of the dividend behind the 597 and repeat the process: 5972 / 819

Moving on to step 5:
819 goes into 5972 7 times with a remainder of 239.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
Deduct 5733 from 5972 and we're left with 239.
Include the next digit (4) from the dividend after 239, then repeat: 2394 / 819

Advancing to step 6:
819 can be fit into 2394 2 times, resulting in a remainder of 756.
Put 2 as the next digit of the answer. 
Result so far: 372.0
Subtracting 1638 from 2394 leaves us with 756.
Fetch the next digit (3) from the dividend, attach it to 756 and continue: 7563 / 819

On to step 7:
The number 819 fits into 7563 9 times, leaving a remainder of 192.
Record the quotient 9 as the next digit in the result. 
Result so far: 3729.0
If we take 7371 away from 7563, we end up with 192.
Fetch the next digit (2) from the dividend, attach it to 192 and continue: 1922 / 819

Step 8:
The number 819 fits into 1922 2 times, leaving a remainder of 284.
The next digit of our result is 2. 
Result so far: 37292.0
Deduct 1638 from 1922 and we're left with 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Advancing to step 9:
When dividing 2840 by 819, we get 3 with a remainder of 383.
The next digit of our result is 3. 
Result so far: 37292.3
The remainder is 383 after subtracting 2457 from 2840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Advancing to step 10:
819 can be fit into 3830 4 times, resulting in a remainder of 554.
The number 4 becomes the next digit in our result. 
Result so far: 37292.34
Deduct 3276 from 3830 and we're left with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

On to step 11:
If we divide 5540 by 819, we get 6 and a remainder of 626.
Record the quotient 6 as the next digit in the result. 
Result so far: 37292.346
Subtracting 4914 from 5540 leaves us with 626.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6260, and continue the process.

Advancing to step 12:
819 goes into 6260 7 times with a remainder of 527.
Record the quotient 7 as the next digit in the result. 
Result so far: 37292.3467
Subtract 5733 from 6260 to get 527.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5270, and continue the process.

Going ahead to step 13:
If we divide 5270 by 819, we get 6 and a remainder of 356.
The next digit of our result is 6. 
Result so far: 37292.34676
If we take 4914 away from 5270, we end up with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Advancing to step 14:
If we divide 3560 by 819, we get 4 and a remainder of 284.
Record the quotient 4 as the next digit in the result. 
Result so far: 37292.346764
The remainder is 284 after subtracting 3276 from 3560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

On to step 15:
When dividing 2840 by 819, we get 3 with a remainder of 383.
Record the quotient 3 as the next digit in the result. 
Result so far: 37292.3467643
Deduct 2457 from 2840 and we're left with 383.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3830, and continue the process.

Let's proceed to step 16:
3830 divided by 819 is 4 with a remainder of 554.
Use 4 as the next digit of our solution. 
Result so far: 37292.34676434
The remainder is 554 after subtracting 3276 from 3830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

The final outcome is 37292.34676434, with a leftover of 5.54e-07.