25214546 divided by 812 
The aim is to understand the frequency of 812 in 25214546.

Moving on to step 1:
812 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 812

Step 2:
812 goes into 25 0 times with a remainder of 25.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Include the next digit (2) from the dividend after 25, then repeat: 252 / 812

On to step 3:
When dividing 252 by 812, we get 0 with a remainder of 252.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 252 to get 252.
Append the next digit (1) from the dividend to 252 and continue with: 2521 / 812

Advancing to step 4:
2521 divided by 812 is 3 with a remainder of 85.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 2436 from 2521 to get 85.
Include the next digit (4) from the dividend after 85, then repeat: 854 / 812

Moving on to step 5:
The number 812 fits into 854 1 times, leaving a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 31.0
If we take 812 away from 854, we end up with 42.
Bring next digit (5) of the dividend behind the 42 and repeat the process: 425 / 812

Step 6:
812 goes into 425 0 times with a remainder of 425.
Use 0 as the next digit of our solution. 
Result so far: 310.0
If we subtract 0 from 425, we get 425.
Include the next digit (4) from the dividend after 425, then repeat: 4254 / 812

On to step 7:
812 can be fit into 4254 5 times, resulting in a remainder of 194.
Put 5 as the next digit of the answer. 
Result so far: 3105.0
If we take 4060 away from 4254, we end up with 194.
Take the next digit (6) from the dividend and append it to 194, then repeat: 1946 / 812

Let's proceed to step 8:
812 goes into 1946 2 times with a remainder of 322.
Record the quotient 2 as the next digit in the result. 
Result so far: 31052.0
If we take 1624 away from 1946, we end up with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Going ahead to step 9:
The number 812 fits into 3220 3 times, leaving a remainder of 784.
Write down 3 as next digit of the result. 
Result so far: 31052.3
Subtracting 2436 from 3220 leaves us with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Advancing to step 10:
812 can be fit into 7840 9 times, resulting in a remainder of 532.
Write down 9 as next digit of the result. 
Result so far: 31052.39
Subtract 7308 from 7840 to get 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Step 11:
812 can be fit into 5320 6 times, resulting in a remainder of 448.
Use 6 as the next digit of our solution. 
Result so far: 31052.396
Subtracting 4872 from 5320 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 12:
The number 812 fits into 4480 5 times, leaving a remainder of 420.
Write down 5 as next digit of the result. 
Result so far: 31052.3965
The remainder is 420 after subtracting 4060 from 4480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Moving on to step 13:
When dividing 4200 by 812, we get 5 with a remainder of 140.
Put 5 as the next digit of the answer. 
Result so far: 31052.39655
Subtract 4060 from 4200 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Our division results in 31052.39655 with a remaining 0.00014.