28599690 divided by 624 
The aim is to understand the frequency of 624 in 28599690.

Moving on to step 1:
624 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Include the next digit (8) from the dividend after 2, then repeat: 28 / 624

Advancing to step 2:
624 can be fit into 28 0 times, resulting in a remainder of 28.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 28 after subtracting 0 from 28.
Append the next digit (5) from the dividend to 28 and continue with: 285 / 624

Advancing to step 3:
When dividing 285 by 624, we get 0 with a remainder of 285.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 285, we get 285.
Bring next digit (9) of the dividend behind the 285 and repeat the process: 2859 / 624

Let's proceed to step 4:
624 can be fit into 2859 4 times, resulting in a remainder of 363.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 2496 from 2859 and we're left with 363.
Bring next digit (9) of the dividend behind the 363 and repeat the process: 3639 / 624

Going ahead to step 5:
The number 624 fits into 3639 5 times, leaving a remainder of 519.
The next digit of our result is 5. 
Result so far: 45.0
Subtract 3120 from 3639 to get 519.
Include the next digit (6) from the dividend after 519, then repeat: 5196 / 624

Going ahead to step 6:
624 goes into 5196 8 times with a remainder of 204.
The number 8 becomes the next digit in our result. 
Result so far: 458.0
Deduct 4992 from 5196 and we're left with 204.
Bring next digit (9) of the dividend behind the 204 and repeat the process: 2049 / 624

Advancing to step 7:
The number 624 fits into 2049 3 times, leaving a remainder of 177.
Write down 3 as next digit of the result. 
Result so far: 4583.0
The remainder is 177 after subtracting 1872 from 2049.
Append the next digit (0) from the dividend to 177 and continue with: 1770 / 624

Step 8:
If we divide 1770 by 624, we get 2 and a remainder of 522.
Record the quotient 2 as the next digit in the result. 
Result so far: 45832.0
Subtracting 1248 from 1770 leaves us with 522.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5220, and continue the process.

Advancing to step 9:
If we divide 5220 by 624, we get 8 and a remainder of 228.
Write down 8 as next digit of the result. 
Result so far: 45832.8
Subtract 4992 from 5220 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Let's proceed to step 10:
When dividing 2280 by 624, we get 3 with a remainder of 408.
The number 3 becomes the next digit in our result. 
Result so far: 45832.83
Subtracting 1872 from 2280 leaves us with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Step 11:
If we divide 4080 by 624, we get 6 and a remainder of 336.
The next digit of our result is 6. 
Result so far: 45832.836
Subtract 3744 from 4080 to get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Let's proceed to step 12:
The number 624 fits into 3360 5 times, leaving a remainder of 240.
The number 5 becomes the next digit in our result. 
Result so far: 45832.8365
The remainder is 240 after subtracting 3120 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 13:
624 can be fit into 2400 3 times, resulting in a remainder of 528.
The next digit of our result is 3. 
Result so far: 45832.83653
Subtracting 1872 from 2400 leaves us with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Step 14:
If we divide 5280 by 624, we get 8 and a remainder of 288.
Use 8 as the next digit of our solution. 
Result so far: 45832.836538
If we take 4992 away from 5280, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Let's proceed to step 15:
When dividing 2880 by 624, we get 4 with a remainder of 384.
Write down 4 as next digit of the result. 
Result so far: 45832.8365384
Subtracting 2496 from 2880 leaves us with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Moving on to step 16:
The number 624 fits into 3840 6 times, leaving a remainder of 96.
Put 6 as the next digit of the answer. 
Result so far: 45832.83653846
If we subtract 3744 from 3840, 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.

The quotient of the division is 45832.83653846, and the remainder is 9.6e-08.