We're dividing 99923174 by 439 
The aim is to understand the frequency of 439 in 99923174.

On to step 1:
The number 439 fits into 9 0 times, leaving a remainder of 9.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (9) from the dividend to 9 and continue with: 99 / 439

Step 2:
439 goes into 99 0 times with a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 99 to get 99.
Include the next digit (9) from the dividend after 99, then repeat: 999 / 439

Let's proceed to step 3:
999 divided by 439 is 2 with a remainder of 121.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 878 from 999 leaves us with 121.
Grab the next digit (2) from the dividend, add it to 121, then carry on: 1212 / 439

Going ahead to step 4:
439 can be fit into 1212 2 times, resulting in a remainder of 334.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
Subtracting 878 from 1212 leaves us with 334.
Grab the next digit (3) from the dividend, add it to 334, then carry on: 3343 / 439

On to step 5:
439 goes into 3343 7 times with a remainder of 270.
The next digit of our result is 7. 
Result so far: 227.0
Subtracting 3073 from 3343 leaves us with 270.
Append the next digit (1) from the dividend to 270 and continue with: 2701 / 439

Moving on to step 6:
If we divide 2701 by 439, we get 6 and a remainder of 67.
Record the quotient 6 as the next digit in the result. 
Result so far: 2276.0
The remainder is 67 after subtracting 2634 from 2701.
Take the next digit (7) from the dividend and append it to 67, then repeat: 677 / 439

On to step 7:
439 can be fit into 677 1 times, resulting in a remainder of 238.
Put 1 as the next digit of the answer. 
Result so far: 22761.0
Deduct 439 from 677 and we're left with 238.
Grab the next digit (4) from the dividend, add it to 238, then carry on: 2384 / 439

Advancing to step 8:
If we divide 2384 by 439, we get 5 and a remainder of 189.
The number 5 becomes the next digit in our result. 
Result so far: 227615.0
If we take 2195 away from 2384, we end up with 189.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1890, and continue the process.

Step 9:
1890 divided by 439 is 4 with a remainder of 134.
Put 4 as the next digit of the answer. 
Result so far: 227615.4
If we subtract 1756 from 1890, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 10:
If we divide 1340 by 439, we get 3 and a remainder of 23.
Write down 3 as next digit of the result. 
Result so far: 227615.43
Subtract 1317 from 1340 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 11:
When dividing 230 by 439, we get 0 with a remainder of 230.
Put 0 as the next digit of the answer. 
Result so far: 227615.43
If we subtract 0 from 230, we get 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Moving on to step 12:
2300 divided by 439 is 5 with a remainder of 105.
Use 5 as the next digit of our solution. 
Result so far: 227615.4305
If we subtract 2195 from 2300, we get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 13:
If we divide 1050 by 439, we get 2 and a remainder of 172.
Write down 2 as next digit of the result. 
Result so far: 227615.43052
If we subtract 878 from 1050, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Going ahead to step 14:
When dividing 1720 by 439, we get 3 with a remainder of 403.
Write down 3 as next digit of the result. 
Result so far: 227615.430523
The remainder is 403 after subtracting 1317 from 1720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4030, and continue the process.

Moving on to step 15:
When dividing 4030 by 439, we get 9 with a remainder of 79.
Record the quotient 9 as the next digit in the result. 
Result so far: 227615.4305239
If we take 3951 away from 4030, we end up with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 16:
439 can be fit into 790 1 times, resulting in a remainder of 351.
Put 1 as the next digit of the answer. 
Result so far: 227615.43052391
If we subtract 439 from 790, we get 351.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3510, and continue the process.

The quotient of the division is 227615.43052391, and the remainder is 3.51e-07.