54305176 ÷ 812 
The aim is to understand the frequency of 812 in 54305176.

On to step 1:
The number 812 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 812

On to step 2:
If we divide 54 by 812, we get 0 and a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Grab the next digit (3) from the dividend, add it to 54, then carry on: 543 / 812

Advancing to step 3:
812 can be fit into 543 0 times, resulting in a remainder of 543.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 543 after subtracting 0 from 543.
Append the next digit (0) from the dividend to 543 and continue with: 5430 / 812

Let's proceed to step 4:
812 goes into 5430 6 times with a remainder of 558.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 4872 from 5430 and we're left with 558.
Include the next digit (5) from the dividend after 558, then repeat: 5585 / 812

Moving on to step 5:
812 can be fit into 5585 6 times, resulting in a remainder of 713.
Record the quotient 6 as the next digit in the result. 
Result so far: 66.0
Deduct 4872 from 5585 and we're left with 713.
Fetch the next digit (1) from the dividend, attach it to 713 and continue: 7131 / 812

On to step 6:
7131 divided by 812 is 8 with a remainder of 635.
Write down 8 as next digit of the result. 
Result so far: 668.0
Subtracting 6496 from 7131 leaves us with 635.
Take the next digit (7) from the dividend and append it to 635, then repeat: 6357 / 812

Advancing to step 7:
The number 812 fits into 6357 7 times, leaving a remainder of 673.
The number 7 becomes the next digit in our result. 
Result so far: 6687.0
If we take 5684 away from 6357, we end up with 673.
Bring next digit (6) of the dividend behind the 673 and repeat the process: 6736 / 812

On to step 8:
The number 812 fits into 6736 8 times, leaving a remainder of 240.
Write down 8 as next digit of the result. 
Result so far: 66878.0
Deduct 6496 from 6736 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Let's proceed to step 9:
812 can be fit into 2400 2 times, resulting in a remainder of 776.
Use 2 as the next digit of our solution. 
Result so far: 66878.2
Subtract 1624 from 2400 to get 776.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7760, and continue the process.

Moving on to step 10:
7760 divided by 812 is 9 with a remainder of 452.
Use 9 as the next digit of our solution. 
Result so far: 66878.29
Subtracting 7308 from 7760 leaves us with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Let's proceed to step 11:
812 can be fit into 4520 5 times, resulting in a remainder of 460.
The number 5 becomes the next digit in our result. 
Result so far: 66878.295
If we subtract 4060 from 4520, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Step 12:
If we divide 4600 by 812, we get 5 and a remainder of 540.
Write down 5 as next digit of the result. 
Result so far: 66878.2955
If we subtract 4060 from 4600, we get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

The final outcome is 66878.2955, with a leftover of 0.0054.