We divide 64342211 by 823
The aim is to understand the frequency of 823 in 64342211.

On to step 1:
The number 823 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 823

Moving on to step 2:
823 goes into 64 0 times with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 64 after subtracting 0 from 64.
Grab the next digit (3) from the dividend, add it to 64, then carry on: 643 / 823

Let's proceed to step 3:
643 divided by 823 is 0 with a remainder of 643.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 643 leaves us with 643.
Bring next digit (4) of the dividend behind the 643 and repeat the process: 6434 / 823

Going ahead to step 4:
When dividing 6434 by 823, we get 7 with a remainder of 673.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtracting 5761 from 6434 leaves us with 673.
Append the next digit (2) from the dividend to 673 and continue with: 6732 / 823

Going ahead to step 5:
When dividing 6732 by 823, we get 8 with a remainder of 148.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
If we subtract 6584 from 6732, we get 148.
Append the next digit (2) from the dividend to 148 and continue with: 1482 / 823

On to step 6:
823 goes into 1482 1 times with a remainder of 659.
Use 1 as the next digit of our solution. 
Result so far: 781.0
If we take 823 away from 1482, we end up with 659.
Append the next digit (1) from the dividend to 659 and continue with: 6591 / 823

On to step 7:
823 can be fit into 6591 8 times, resulting in a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 7818.0
If we subtract 6584 from 6591, we get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 823

Going ahead to step 8:
823 can be fit into 71 0 times, resulting in a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 78180.0
The remainder is 71 after subtracting 0 from 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 9:
823 goes into 710 0 times with a remainder of 710.
Write down 0 as next digit of the result. 
Result so far: 78180.0
The remainder is 710 after subtracting 0 from 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Advancing to step 10:
823 goes into 7100 8 times with a remainder of 516.
Put 8 as the next digit of the answer. 
Result so far: 78180.08
Subtracting 6584 from 7100 leaves us with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Step 11:
823 goes into 5160 6 times with a remainder of 222.
Record the quotient 6 as the next digit in the result. 
Result so far: 78180.086
Subtract 4938 from 5160 to get 222.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2220, and continue the process.

Moving on to step 12:
If we divide 2220 by 823, we get 2 and a remainder of 574.
Put 2 as the next digit of the answer. 
Result so far: 78180.0862
If we take 1646 away from 2220, we end up with 574.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5740, and continue the process.

Moving on to step 13:
When dividing 5740 by 823, we get 6 with a remainder of 802.
The number 6 becomes the next digit in our result. 
Result so far: 78180.08626
The remainder is 802 after subtracting 4938 from 5740.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8020, and continue the process.

Going ahead to step 14:
When dividing 8020 by 823, we get 9 with a remainder of 613.
Put 9 as the next digit of the answer. 
Result so far: 78180.086269
If we take 7407 away from 8020, we end up with 613.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6130, and continue the process.

Going ahead to step 15:
If we divide 6130 by 823, we get 7 and a remainder of 369.
Put 7 as the next digit of the answer. 
Result so far: 78180.0862697
If we take 5761 away from 6130, we end up with 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

Going ahead to step 16:
3690 divided by 823 is 4 with a remainder of 398.
Put 4 as the next digit of the answer. 
Result so far: 78180.08626974
The remainder is 398 after subtracting 3292 from 3690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

The final result is 78180.08626974 with a remainder of 3.98e-07.