We're dividing 30225907 by 814 
The aim is to understand the frequency of 814 in 30225907.

On to step 1:
When dividing 3 by 814, we get 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 (0) from the dividend to 3 and continue with: 30 / 814

Going ahead to step 2:
814 goes into 30 0 times with a remainder of 30.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 30 and we're left with 30.
Bring next digit (2) of the dividend behind the 30 and repeat the process: 302 / 814

Let's proceed to step 3:
814 goes into 302 0 times with a remainder of 302.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 302, we get 302.
Bring next digit (2) of the dividend behind the 302 and repeat the process: 3022 / 814

Let's proceed to step 4:
3022 divided by 814 is 3 with a remainder of 580.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Deduct 2442 from 3022 and we're left with 580.
Include the next digit (5) from the dividend after 580, then repeat: 5805 / 814

Let's proceed to step 5:
If we divide 5805 by 814, we get 7 and a remainder of 107.
Write down 7 as next digit of the result. 
Result so far: 37.0
Deduct 5698 from 5805 and we're left with 107.
Fetch the next digit (9) from the dividend, attach it to 107 and continue: 1079 / 814

Advancing to step 6:
The number 814 fits into 1079 1 times, leaving a remainder of 265.
Write down 1 as next digit of the result. 
Result so far: 371.0
Subtracting 814 from 1079 leaves us with 265.
Grab the next digit (0) from the dividend, add it to 265, then carry on: 2650 / 814

Advancing to step 7:
The number 814 fits into 2650 3 times, leaving a remainder of 208.
Write down 3 as next digit of the result. 
Result so far: 3713.0
Subtract 2442 from 2650 to get 208.
Grab the next digit (7) from the dividend, add it to 208, then carry on: 2087 / 814

Going ahead to step 8:
814 goes into 2087 2 times with a remainder of 459.
Write down 2 as next digit of the result. 
Result so far: 37132.0
Deduct 1628 from 2087 and we're left with 459.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4590, and continue the process.

On to step 9:
814 goes into 4590 5 times with a remainder of 520.
The number 5 becomes the next digit in our result. 
Result so far: 37132.5
Subtract 4070 from 4590 to get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Let's proceed to step 10:
814 goes into 5200 6 times with a remainder of 316.
Record the quotient 6 as the next digit in the result. 
Result so far: 37132.56
Subtract 4884 from 5200 to get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Step 11:
The number 814 fits into 3160 3 times, leaving a remainder of 718.
The number 3 becomes the next digit in our result. 
Result so far: 37132.563
The remainder is 718 after subtracting 2442 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7180, and continue the process.

Let's proceed to step 12:
If we divide 7180 by 814, we get 8 and a remainder of 668.
The next digit of our result is 8. 
Result so far: 37132.5638
The remainder is 668 after subtracting 6512 from 7180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6680, and continue the process.

Advancing to step 13:
814 can be fit into 6680 8 times, resulting in a remainder of 168.
The next digit of our result is 8. 
Result so far: 37132.56388
If we take 6512 away from 6680, we end up with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Our division results in 37132.56388 with a remaining 0.000168.