We divide 20424453 by 718
The aim is to understand the frequency of 718 in 20424453.

Step 1:
When dividing 2 by 718, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 718

Advancing to step 2:
20 divided by 718 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Fetch the next digit (4) from the dividend, attach it to 20 and continue: 204 / 718

On to step 3:
718 goes into 204 0 times with a remainder of 204.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 204 and we're left with 204.
Bring next digit (2) of the dividend behind the 204 and repeat the process: 2042 / 718

Going ahead to step 4:
The number 718 fits into 2042 2 times, leaving a remainder of 606.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 1436 from 2042 to get 606.
Fetch the next digit (4) from the dividend, attach it to 606 and continue: 6064 / 718

Advancing to step 5:
6064 divided by 718 is 8 with a remainder of 320.
The next digit of our result is 8. 
Result so far: 28.0
The remainder is 320 after subtracting 5744 from 6064.
Grab the next digit (4) from the dividend, add it to 320, then carry on: 3204 / 718

Moving on to step 6:
718 can be fit into 3204 4 times, resulting in a remainder of 332.
The number 4 becomes the next digit in our result. 
Result so far: 284.0
If we take 2872 away from 3204, we end up with 332.
Bring next digit (5) of the dividend behind the 332 and repeat the process: 3325 / 718

Moving on to step 7:
If we divide 3325 by 718, we get 4 and a remainder of 453.
The next digit of our result is 4. 
Result so far: 2844.0
Subtracting 2872 from 3325 leaves us with 453.
Append the next digit (3) from the dividend to 453 and continue with: 4533 / 718

Moving on to step 8:
If we divide 4533 by 718, we get 6 and a remainder of 225.
Put 6 as the next digit of the answer. 
Result so far: 28446.0
If we subtract 4308 from 4533, we get 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Let's proceed to step 9:
2250 divided by 718 is 3 with a remainder of 96.
Write down 3 as next digit of the result. 
Result so far: 28446.3
If we subtract 2154 from 2250, we get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Advancing to step 10:
When dividing 960 by 718, we get 1 with a remainder of 242.
Record the quotient 1 as the next digit in the result. 
Result so far: 28446.31
If we subtract 718 from 960, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Going ahead to step 11:
When dividing 2420 by 718, we get 3 with a remainder of 266.
Record the quotient 3 as the next digit in the result. 
Result so far: 28446.313
If we take 2154 away from 2420, we end up with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Step 12:
If we divide 2660 by 718, we get 3 and a remainder of 506.
Put 3 as the next digit of the answer. 
Result so far: 28446.3133
Subtract 2154 from 2660 to get 506.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5060, and continue the process.

The final outcome is 28446.3133, with a leftover of 0.00506.