Let's divide 64320291 by 211
The aim is to understand the frequency of 211 in 64320291.

Moving on to step 1:
If we divide 6 by 211, we get 0 and a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 211

Advancing to step 2:
The number 211 fits into 64 0 times, leaving a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 64 leaves us with 64.
Bring next digit (3) of the dividend behind the 64 and repeat the process: 643 / 211

Moving on to step 3:
If we divide 643 by 211, we get 3 and a remainder of 10.
Write down 3 as next digit of the result. 
Result so far: 3.0
The remainder is 10 after subtracting 633 from 643.
Include the next digit (2) from the dividend after 10, then repeat: 102 / 211

Moving on to step 4:
When dividing 102 by 211, we get 0 with a remainder of 102.
Use 0 as the next digit of our solution. 
Result so far: 30.0
Deduct 0 from 102 and we're left with 102.
Append the next digit (0) from the dividend to 102 and continue with: 1020 / 211

Let's proceed to step 5:
If we divide 1020 by 211, we get 4 and a remainder of 176.
Record the quotient 4 as the next digit in the result. 
Result so far: 304.0
Subtract 844 from 1020 to get 176.
Take the next digit (2) from the dividend and append it to 176, then repeat: 1762 / 211

Let's proceed to step 6:
When dividing 1762 by 211, we get 8 with a remainder of 74.
Record the quotient 8 as the next digit in the result. 
Result so far: 3048.0
If we take 1688 away from 1762, we end up with 74.
Include the next digit (9) from the dividend after 74, then repeat: 749 / 211

Advancing to step 7:
211 goes into 749 3 times with a remainder of 116.
Put 3 as the next digit of the answer. 
Result so far: 30483.0
Subtract 633 from 749 to get 116.
Grab the next digit (1) from the dividend, add it to 116, then carry on: 1161 / 211

Step 8:
211 can be fit into 1161 5 times, resulting in a remainder of 106.
Put 5 as the next digit of the answer. 
Result so far: 304835.0
If we subtract 1055 from 1161, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

On to step 9:
211 goes into 1060 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 304835.5
Subtract 1055 from 1060 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 10:
50 divided by 211 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 304835.5
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
211 can be fit into 500 2 times, resulting in a remainder of 78.
Record the quotient 2 as the next digit in the result. 
Result so far: 304835.502
If we subtract 422 from 500, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 12:
211 can be fit into 780 3 times, resulting in a remainder of 147.
Use 3 as the next digit of our solution. 
Result so far: 304835.5023
If we take 633 away from 780, we end up with 147.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1470, and continue the process.

Advancing to step 13:
1470 divided by 211 is 6 with a remainder of 204.
Put 6 as the next digit of the answer. 
Result so far: 304835.50236
Subtract 1266 from 1470 to get 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Let's proceed to step 14:
2040 divided by 211 is 9 with a remainder of 141.
Write down 9 as next digit of the result. 
Result so far: 304835.502369
If we take 1899 away from 2040, we end up with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Advancing to step 15:
If we divide 1410 by 211, we get 6 and a remainder of 144.
Use 6 as the next digit of our solution. 
Result so far: 304835.5023696
If we subtract 1266 from 1410, we get 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 16:
If we divide 1440 by 211, we get 6 and a remainder of 174.
The number 6 becomes the next digit in our result. 
Result so far: 304835.50236966
If we subtract 1266 from 1440, we get 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

The final result is 304835.50236966 with a remainder of 1.74e-07.