We're dividing 990893 by 43 
The aim is to understand the frequency of 43 in 990893.

Let's proceed to step 1:
43 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 43

On to step 2:
When dividing 99 by 43, we get 2 with a remainder of 13.
The next digit of our result is 2. 
Result so far: 2.0
Subtracting 86 from 99 leaves us with 13.
Fetch the next digit (0) from the dividend, attach it to 13 and continue: 130 / 43

Advancing to step 3:
43 goes into 130 3 times with a remainder of 1.
The next digit of our result is 3. 
Result so far: 23.0
The remainder is 1 after subtracting 129 from 130.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 43

Let's proceed to step 4:
The number 43 fits into 18 0 times, leaving a remainder of 18.
Write down 0 as next digit of the result. 
Result so far: 230.0
Deduct 0 from 18 and we're left with 18.
Grab the next digit (9) from the dividend, add it to 18, then carry on: 189 / 43

Step 5:
If we divide 189 by 43, we get 4 and a remainder of 17.
Record the quotient 4 as the next digit in the result. 
Result so far: 2304.0
The remainder is 17 after subtracting 172 from 189.
Bring next digit (3) of the dividend behind the 17 and repeat the process: 173 / 43

Let's proceed to step 6:
If we divide 173 by 43, we get 4 and a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 23044.0
Subtract 172 from 173 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
If we divide 10 by 43, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 23044.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 8:
The number 43 fits into 100 2 times, leaving a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 23044.02
If we subtract 86 from 100, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
43 goes into 140 3 times with a remainder of 11.
The next digit of our result is 3. 
Result so far: 23044.023
Deduct 129 from 140 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Let's proceed to step 10:
43 can be fit into 110 2 times, resulting in a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 23044.0232
Deduct 86 from 110 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
When dividing 240 by 43, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 23044.02325
If we subtract 215 from 240, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 12:
43 goes into 250 5 times with a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 23044.023255
If we subtract 215 from 250, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

The quotient of the division is 23044.023255, and the remainder is 3.5e-06.