91192343 ÷ 978 
The aim is to understand the frequency of 978 in 91192343.

Let's proceed to step 1:
978 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 978

Advancing to step 2:
The number 978 fits into 91 0 times, leaving a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 91 after subtracting 0 from 91.
Include the next digit (1) from the dividend after 91, then repeat: 911 / 978

Step 3:
911 divided by 978 is 0 with a remainder of 911.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 911, we end up with 911.
Append the next digit (9) from the dividend to 911 and continue with: 9119 / 978

On to step 4:
9119 divided by 978 is 9 with a remainder of 317.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 8802 away from 9119, we end up with 317.
Fetch the next digit (2) from the dividend, attach it to 317 and continue: 3172 / 978

Advancing to step 5:
978 goes into 3172 3 times with a remainder of 238.
Put 3 as the next digit of the answer. 
Result so far: 93.0
If we subtract 2934 from 3172, we get 238.
Append the next digit (3) from the dividend to 238 and continue with: 2383 / 978

Let's proceed to step 6:
2383 divided by 978 is 2 with a remainder of 427.
The next digit of our result is 2. 
Result so far: 932.0
If we subtract 1956 from 2383, we get 427.
Grab the next digit (4) from the dividend, add it to 427, then carry on: 4274 / 978

On to step 7:
If we divide 4274 by 978, we get 4 and a remainder of 362.
Write down 4 as next digit of the result. 
Result so far: 9324.0
If we take 3912 away from 4274, we end up with 362.
Take the next digit (3) from the dividend and append it to 362, then repeat: 3623 / 978

Going ahead to step 8:
If we divide 3623 by 978, we get 3 and a remainder of 689.
The number 3 becomes the next digit in our result. 
Result so far: 93243.0
The remainder is 689 after subtracting 2934 from 3623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6890, and continue the process.

Moving on to step 9:
978 goes into 6890 7 times with a remainder of 44.
Write down 7 as next digit of the result. 
Result so far: 93243.7
Subtract 6846 from 6890 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 10:
978 can be fit into 440 0 times, resulting in a remainder of 440.
The number 0 becomes the next digit in our result. 
Result so far: 93243.7
Subtracting 0 from 440 leaves us with 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Step 11:
4400 divided by 978 is 4 with a remainder of 488.
The next digit of our result is 4. 
Result so far: 93243.704
The remainder is 488 after subtracting 3912 from 4400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

Going ahead to step 12:
4880 divided by 978 is 4 with a remainder of 968.
Use 4 as the next digit of our solution. 
Result so far: 93243.7044
The remainder is 968 after subtracting 3912 from 4880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9680, and continue the process.

The final outcome is 93243.7044, with a leftover of 0.00968.