64288075 divided by 814 
The aim is to understand the frequency of 814 in 64288075.

Let's proceed to step 1:
814 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 814

Advancing to step 2:
64 divided by 814 is 0 with a remainder of 64.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Grab the next digit (2) from the dividend, add it to 64, then carry on: 642 / 814

Going ahead to step 3:
814 can be fit into 642 0 times, resulting in a remainder of 642.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 642 to get 642.
Fetch the next digit (8) from the dividend, attach it to 642 and continue: 6428 / 814

Advancing to step 4:
The number 814 fits into 6428 7 times, leaving a remainder of 730.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 5698 from 6428, we get 730.
Grab the next digit (8) from the dividend, add it to 730, then carry on: 7308 / 814

Going ahead to step 5:
7308 divided by 814 is 8 with a remainder of 796.
The number 8 becomes the next digit in our result. 
Result so far: 78.0
The remainder is 796 after subtracting 6512 from 7308.
Fetch the next digit (0) from the dividend, attach it to 796 and continue: 7960 / 814

Step 6:
7960 divided by 814 is 9 with a remainder of 634.
Record the quotient 9 as the next digit in the result. 
Result so far: 789.0
If we take 7326 away from 7960, we end up with 634.
Bring next digit (7) of the dividend behind the 634 and repeat the process: 6347 / 814

On to step 7:
When dividing 6347 by 814, we get 7 with a remainder of 649.
Put 7 as the next digit of the answer. 
Result so far: 7897.0
Deduct 5698 from 6347 and we're left with 649.
Fetch the next digit (5) from the dividend, attach it to 649 and continue: 6495 / 814

Going ahead to step 8:
814 goes into 6495 7 times with a remainder of 797.
Use 7 as the next digit of our solution. 
Result so far: 78977.0
If we subtract 5698 from 6495, we get 797.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7970, and continue the process.

Moving on to step 9:
The number 814 fits into 7970 9 times, leaving a remainder of 644.
Use 9 as the next digit of our solution. 
Result so far: 78977.9
If we take 7326 away from 7970, we end up with 644.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6440, and continue the process.

Moving on to step 10:
The number 814 fits into 6440 7 times, leaving a remainder of 742.
Record the quotient 7 as the next digit in the result. 
Result so far: 78977.97
If we subtract 5698 from 6440, we get 742.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7420, and continue the process.

On to step 11:
When dividing 7420 by 814, we get 9 with a remainder of 94.
Use 9 as the next digit of our solution. 
Result so far: 78977.979
If we subtract 7326 from 7420, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 12:
The number 814 fits into 940 1 times, leaving a remainder of 126.
The number 1 becomes the next digit in our result. 
Result so far: 78977.9791
If we take 814 away from 940, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Moving on to step 13:
The number 814 fits into 1260 1 times, leaving a remainder of 446.
The next digit of our result is 1. 
Result so far: 78977.97911
If we take 814 away from 1260, we end up with 446.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4460, and continue the process.

The quotient of the division is 78977.97911, and the remainder is 0.000446.