23854582 ÷ 443 
The aim is to understand the frequency of 443 in 23854582.

Going ahead to step 1:
When dividing 2 by 443, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (3) from the dividend and append it to 2, then repeat: 23 / 443

Advancing to step 2:
443 can be fit into 23 0 times, resulting in a remainder of 23.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 443

Moving on to step 3:
443 can be fit into 238 0 times, resulting in a remainder of 238.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 238 to get 238.
Bring next digit (5) of the dividend behind the 238 and repeat the process: 2385 / 443

Let's proceed to step 4:
The number 443 fits into 2385 5 times, leaving a remainder of 170.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 2215 from 2385 leaves us with 170.
Grab the next digit (4) from the dividend, add it to 170, then carry on: 1704 / 443

Step 5:
The number 443 fits into 1704 3 times, leaving a remainder of 375.
Record the quotient 3 as the next digit in the result. 
Result so far: 53.0
Deduct 1329 from 1704 and we're left with 375.
Take the next digit (5) from the dividend and append it to 375, then repeat: 3755 / 443

Advancing to step 6:
If we divide 3755 by 443, we get 8 and a remainder of 211.
The next digit of our result is 8. 
Result so far: 538.0
Subtract 3544 from 3755 to get 211.
Append the next digit (8) from the dividend to 211 and continue with: 2118 / 443

Step 7:
When dividing 2118 by 443, we get 4 with a remainder of 346.
Use 4 as the next digit of our solution. 
Result so far: 5384.0
If we subtract 1772 from 2118, we get 346.
Bring next digit (2) of the dividend behind the 346 and repeat the process: 3462 / 443

Advancing to step 8:
443 goes into 3462 7 times with a remainder of 361.
Record the quotient 7 as the next digit in the result. 
Result so far: 53847.0
Deduct 3101 from 3462 and we're left with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Advancing to step 9:
443 goes into 3610 8 times with a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 53847.8
Subtract 3544 from 3610 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 10:
The number 443 fits into 660 1 times, leaving a remainder of 217.
Record the quotient 1 as the next digit in the result. 
Result so far: 53847.81
Deduct 443 from 660 and we're left with 217.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2170, and continue the process.

Let's proceed to step 11:
The number 443 fits into 2170 4 times, leaving a remainder of 398.
The next digit of our result is 4. 
Result so far: 53847.814
Subtract 1772 from 2170 to get 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Step 12:
443 can be fit into 3980 8 times, resulting in a remainder of 436.
Record the quotient 8 as the next digit in the result. 
Result so far: 53847.8148
Deduct 3544 from 3980 and we're left with 436.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Moving on to step 13:
If we divide 4360 by 443, we get 9 and a remainder of 373.
The next digit of our result is 9. 
Result so far: 53847.81489
Subtract 3987 from 4360 to get 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

On to step 14:
If we divide 3730 by 443, we get 8 and a remainder of 186.
Put 8 as the next digit of the answer. 
Result so far: 53847.814898
The remainder is 186 after subtracting 3544 from 3730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Moving on to step 15:
If we divide 1860 by 443, we get 4 and a remainder of 88.
Record the quotient 4 as the next digit in the result. 
Result so far: 53847.8148984
Deduct 1772 from 1860 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Let's proceed to step 16:
880 divided by 443 is 1 with a remainder of 437.
The number 1 becomes the next digit in our result. 
Result so far: 53847.81489841
If we subtract 443 from 880, we get 437.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4370, and continue the process.

The final outcome is 53847.81489841, with a leftover of 4.37e-07.