We're dividing 744197 by 78 
The aim is to understand the frequency of 78 in 744197.

Let's proceed to step 1:
78 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 78

On to step 2:
The number 78 fits into 74 0 times, leaving a remainder of 74.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Take the next digit (4) from the dividend and append it to 74, then repeat: 744 / 78

Moving on to step 3:
78 can be fit into 744 9 times, resulting in a remainder of 42.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 702 away from 744, we end up with 42.
Include the next digit (1) from the dividend after 42, then repeat: 421 / 78

Step 4:
78 can be fit into 421 5 times, resulting in a remainder of 31.
The number 5 becomes the next digit in our result. 
Result so far: 95.0
If we take 390 away from 421, we end up with 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 78

Let's proceed to step 5:
The number 78 fits into 319 4 times, leaving a remainder of 7.
The next digit of our result is 4. 
Result so far: 954.0
If we subtract 312 from 319, we get 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 78

Let's proceed to step 6:
When dividing 77 by 78, we get 0 with a remainder of 77.
Write down 0 as next digit of the result. 
Result so far: 9540.0
Deduct 0 from 77 and we're left with 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Moving on to step 7:
If we divide 770 by 78, we get 9 and a remainder of 68.
The next digit of our result is 9. 
Result so far: 9540.9
The remainder is 68 after subtracting 702 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 8:
If we divide 680 by 78, we get 8 and a remainder of 56.
Put 8 as the next digit of the answer. 
Result so far: 9540.98
The remainder is 56 after subtracting 624 from 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 9:
When dividing 560 by 78, we get 7 with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 9540.987
Deduct 546 from 560 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
140 divided by 78 is 1 with a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 9540.9871
The remainder is 62 after subtracting 78 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 11:
78 can be fit into 620 7 times, resulting in a remainder of 74.
The number 7 becomes the next digit in our result. 
Result so far: 9540.98717
Deduct 546 from 620 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 12:
78 goes into 740 9 times with a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 9540.987179
If we take 702 away from 740, we end up with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 13:
78 can be fit into 380 4 times, resulting in a remainder of 68.
The next digit of our result is 4. 
Result so far: 9540.9871794
The remainder is 68 after subtracting 312 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 14:
680 divided by 78 is 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 9540.98717948
If we take 624 away from 680, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

After the division, we end up with 9540.98717948 and a remainder of 5.6e-08.