We look at the division of 22298884 by 624 
The aim is to understand the frequency of 624 in 22298884.

Going ahead to step 1:
When dividing 2 by 624, we get 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 624

Advancing to step 2:
When dividing 22 by 624, we get 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 624

On to step 3:
The number 624 fits into 222 0 times, leaving a remainder of 222.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 222 to get 222.
Fetch the next digit (9) from the dividend, attach it to 222 and continue: 2229 / 624

Advancing to step 4:
624 can be fit into 2229 3 times, resulting in a remainder of 357.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
If we subtract 1872 from 2229, we get 357.
Bring next digit (8) of the dividend behind the 357 and repeat the process: 3578 / 624

Let's proceed to step 5:
3578 divided by 624 is 5 with a remainder of 458.
Record the quotient 5 as the next digit in the result. 
Result so far: 35.0
The remainder is 458 after subtracting 3120 from 3578.
Bring next digit (8) of the dividend behind the 458 and repeat the process: 4588 / 624

Moving on to step 6:
4588 divided by 624 is 7 with a remainder of 220.
Put 7 as the next digit of the answer. 
Result so far: 357.0
If we take 4368 away from 4588, we end up with 220.
Take the next digit (8) from the dividend and append it to 220, then repeat: 2208 / 624

Moving on to step 7:
624 goes into 2208 3 times with a remainder of 336.
Put 3 as the next digit of the answer. 
Result so far: 3573.0
If we subtract 1872 from 2208, we get 336.
Include the next digit (4) from the dividend after 336, then repeat: 3364 / 624

Let's proceed to step 8:
624 goes into 3364 5 times with a remainder of 244.
Write down 5 as next digit of the result. 
Result so far: 35735.0
Deduct 3120 from 3364 and we're left with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Going ahead to step 9:
The number 624 fits into 2440 3 times, leaving a remainder of 568.
The next digit of our result is 3. 
Result so far: 35735.3
The remainder is 568 after subtracting 1872 from 2440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5680, and continue the process.

Advancing to step 10:
The number 624 fits into 5680 9 times, leaving a remainder of 64.
Record the quotient 9 as the next digit in the result. 
Result so far: 35735.39
Subtract 5616 from 5680 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
640 divided by 624 is 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 35735.391
The remainder is 16 after subtracting 624 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
When dividing 160 by 624, we get 0 with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 35735.391
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
If we divide 1600 by 624, we get 2 and a remainder of 352.
Record the quotient 2 as the next digit in the result. 
Result so far: 35735.39102
If we subtract 1248 from 1600, we get 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Step 14:
The number 624 fits into 3520 5 times, leaving a remainder of 400.
The number 5 becomes the next digit in our result. 
Result so far: 35735.391025
The remainder is 400 after subtracting 3120 from 3520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 15:
When dividing 4000 by 624, we get 6 with a remainder of 256.
Write down 6 as next digit of the result. 
Result so far: 35735.3910256
Subtract 3744 from 4000 to get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 16:
2560 divided by 624 is 4 with a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 35735.39102564
Subtracting 2496 from 2560 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 35735.39102564, and the remainder is 6.4e-08.