Let's divide 3624425 by 443
The aim is to understand the frequency of 443 in 3624425.

Moving on to step 1:
If we divide 3 by 443, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 443

Step 2:
When dividing 36 by 443, we get 0 with a remainder of 36.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 36 leaves us with 36.
Take the next digit (2) from the dividend and append it to 36, then repeat: 362 / 443

Advancing to step 3:
When dividing 362 by 443, we get 0 with a remainder of 362.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 362 and we're left with 362.
Take the next digit (4) from the dividend and append it to 362, then repeat: 3624 / 443

Let's proceed to step 4:
If we divide 3624 by 443, we get 8 and a remainder of 80.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 3544 away from 3624, we end up with 80.
Fetch the next digit (4) from the dividend, attach it to 80 and continue: 804 / 443

Step 5:
804 divided by 443 is 1 with a remainder of 361.
Write down 1 as next digit of the result. 
Result so far: 81.0
Subtracting 443 from 804 leaves us with 361.
Bring next digit (2) of the dividend behind the 361 and repeat the process: 3612 / 443

Advancing to step 6:
If we divide 3612 by 443, we get 8 and a remainder of 68.
Put 8 as the next digit of the answer. 
Result so far: 818.0
Subtract 3544 from 3612 to get 68.
Append the next digit (5) from the dividend to 68 and continue with: 685 / 443

Going ahead to step 7:
The number 443 fits into 685 1 times, leaving a remainder of 242.
Write down 1 as next digit of the result. 
Result so far: 8181.0
If we subtract 443 from 685, 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 8:
2420 divided by 443 is 5 with a remainder of 205.
Put 5 as the next digit of the answer. 
Result so far: 8181.5
The remainder is 205 after subtracting 2215 from 2420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Step 9:
443 goes into 2050 4 times with a remainder of 278.
Use 4 as the next digit of our solution. 
Result so far: 8181.54
Subtract 1772 from 2050 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

Step 10:
2780 divided by 443 is 6 with a remainder of 122.
Put 6 as the next digit of the answer. 
Result so far: 8181.546
The remainder is 122 after subtracting 2658 from 2780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 11:
If we divide 1220 by 443, we get 2 and a remainder of 334.
Write down 2 as next digit of the result. 
Result so far: 8181.5462
Subtracting 886 from 1220 leaves us with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Step 12:
If we divide 3340 by 443, we get 7 and a remainder of 239.
Record the quotient 7 as the next digit in the result. 
Result so far: 8181.54627
The remainder is 239 after subtracting 3101 from 3340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2390, and continue the process.

Advancing to step 13:
If we divide 2390 by 443, we get 5 and a remainder of 175.
Write down 5 as next digit of the result. 
Result so far: 8181.546275
Subtracting 2215 from 2390 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Advancing to step 14:
443 can be fit into 1750 3 times, resulting in a remainder of 421.
The number 3 becomes the next digit in our result. 
Result so far: 8181.5462753
If we subtract 1329 from 1750, we get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Let's proceed to step 15:
The number 443 fits into 4210 9 times, leaving a remainder of 223.
Put 9 as the next digit of the answer. 
Result so far: 8181.54627539
The remainder is 223 after subtracting 3987 from 4210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

In conclusion, the division gives 8181.54627539 with a balance of 2.23e-07.