We look at the division of 52460593 by 811 
The aim is to understand the frequency of 811 in 52460593.

Advancing to step 1:
If we divide 5 by 811, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Bring next digit (2) of the dividend behind the 5 and repeat the process: 52 / 811

Step 2:
811 can be fit into 52 0 times, resulting in a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 52 and we're left with 52.
Grab the next digit (4) from the dividend, add it to 52, then carry on: 524 / 811

Advancing to step 3:
When dividing 524 by 811, we get 0 with a remainder of 524.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 524 and we're left with 524.
Append the next digit (6) from the dividend to 524 and continue with: 5246 / 811

Advancing to step 4:
If we divide 5246 by 811, we get 6 and a remainder of 380.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 4866 from 5246 to get 380.
Include the next digit (0) from the dividend after 380, then repeat: 3800 / 811

Advancing to step 5:
When dividing 3800 by 811, we get 4 with a remainder of 556.
Write down 4 as next digit of the result. 
Result so far: 64.0
Deduct 3244 from 3800 and we're left with 556.
Take the next digit (5) from the dividend and append it to 556, then repeat: 5565 / 811

On to step 6:
811 can be fit into 5565 6 times, resulting in a remainder of 699.
The next digit of our result is 6. 
Result so far: 646.0
Subtracting 4866 from 5565 leaves us with 699.
Append the next digit (9) from the dividend to 699 and continue with: 6999 / 811

Going ahead to step 7:
811 can be fit into 6999 8 times, resulting in a remainder of 511.
Write down 8 as next digit of the result. 
Result so far: 6468.0
Deduct 6488 from 6999 and we're left with 511.
Grab the next digit (3) from the dividend, add it to 511, then carry on: 5113 / 811

Moving on to step 8:
When dividing 5113 by 811, we get 6 with a remainder of 247.
The next digit of our result is 6. 
Result so far: 64686.0
If we take 4866 away from 5113, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

Going ahead to step 9:
The number 811 fits into 2470 3 times, leaving a remainder of 37.
Put 3 as the next digit of the answer. 
Result so far: 64686.3
If we subtract 2433 from 2470, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 10:
When dividing 370 by 811, we get 0 with a remainder of 370.
The next digit of our result is 0. 
Result so far: 64686.3
The remainder is 370 after subtracting 0 from 370.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3700, and continue the process.

Going ahead to step 11:
If we divide 3700 by 811, we get 4 and a remainder of 456.
Use 4 as the next digit of our solution. 
Result so far: 64686.304
If we take 3244 away from 3700, we end up with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Going ahead to step 12:
811 can be fit into 4560 5 times, resulting in a remainder of 505.
The number 5 becomes the next digit in our result. 
Result so far: 64686.3045
Deduct 4055 from 4560 and we're left with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

Going ahead to step 13:
The number 811 fits into 5050 6 times, leaving a remainder of 184.
The next digit of our result is 6. 
Result so far: 64686.30456
Subtracting 4866 from 5050 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 14:
811 goes into 1840 2 times with a remainder of 218.
Use 2 as the next digit of our solution. 
Result so far: 64686.304562
Subtract 1622 from 1840 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Step 15:
811 can be fit into 2180 2 times, resulting in a remainder of 558.
The number 2 becomes the next digit in our result. 
Result so far: 64686.3045622
The remainder is 558 after subtracting 1622 from 2180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Our division results in 64686.3045622 with a remaining 5.58e-06.