Let's divide 20623222 by 921
The aim is to understand the frequency of 921 in 20623222.

Going ahead to step 1:
921 goes into 2 0 times with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 921

Moving on to step 2:
20 divided by 921 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Take the next digit (6) from the dividend and append it to 20, then repeat: 206 / 921

Step 3:
921 can be fit into 206 0 times, resulting in a remainder of 206.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 206 and we're left with 206.
Fetch the next digit (2) from the dividend, attach it to 206 and continue: 2062 / 921

Going ahead to step 4:
921 can be fit into 2062 2 times, resulting in a remainder of 220.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 1842 from 2062, we get 220.
Append the next digit (3) from the dividend to 220 and continue with: 2203 / 921

Step 5:
921 goes into 2203 2 times with a remainder of 361.
Write down 2 as next digit of the result. 
Result so far: 22.0
Subtract 1842 from 2203 to get 361.
Fetch the next digit (2) from the dividend, attach it to 361 and continue: 3612 / 921

Step 6:
3612 divided by 921 is 3 with a remainder of 849.
The number 3 becomes the next digit in our result. 
Result so far: 223.0
The remainder is 849 after subtracting 2763 from 3612.
Grab the next digit (2) from the dividend, add it to 849, then carry on: 8492 / 921

On to step 7:
If we divide 8492 by 921, we get 9 and a remainder of 203.
Record the quotient 9 as the next digit in the result. 
Result so far: 2239.0
Subtracting 8289 from 8492 leaves us with 203.
Grab the next digit (2) from the dividend, add it to 203, then carry on: 2032 / 921

Advancing to step 8:
When dividing 2032 by 921, we get 2 with a remainder of 190.
Write down 2 as next digit of the result. 
Result so far: 22392.0
The remainder is 190 after subtracting 1842 from 2032.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Step 9:
If we divide 1900 by 921, we get 2 and a remainder of 58.
The next digit of our result is 2. 
Result so far: 22392.2
Subtract 1842 from 1900 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 10:
580 divided by 921 is 0 with a remainder of 580.
Record the quotient 0 as the next digit in the result. 
Result so far: 22392.2
Subtract 0 from 580 to get 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Moving on to step 11:
If we divide 5800 by 921, we get 6 and a remainder of 274.
Use 6 as the next digit of our solution. 
Result so far: 22392.206
Subtracting 5526 from 5800 leaves us with 274.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

On to step 12:
2740 divided by 921 is 2 with a remainder of 898.
Put 2 as the next digit of the answer. 
Result so far: 22392.2062
Subtracting 1842 from 2740 leaves us with 898.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8980, and continue the process.

Let's proceed to step 13:
When dividing 8980 by 921, we get 9 with a remainder of 691.
Record the quotient 9 as the next digit in the result. 
Result so far: 22392.20629
Subtract 8289 from 8980 to get 691.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6910, and continue the process.

Advancing to step 14:
The number 921 fits into 6910 7 times, leaving a remainder of 463.
The next digit of our result is 7. 
Result so far: 22392.206297
Deduct 6447 from 6910 and we're left with 463.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

On to step 15:
If we divide 4630 by 921, we get 5 and a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 22392.2062975
If we subtract 4605 from 4630, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 16:
When dividing 250 by 921, we get 0 with a remainder of 250.
Use 0 as the next digit of our solution. 
Result so far: 22392.2062975
Subtract 0 from 250 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

The quotient of the division is 22392.2062975, and the remainder is 2.5e-07.