780974 ÷ 14 
The aim is to understand the frequency of 14 in 780974.

Let's proceed to step 1:
7 divided by 14 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (8) of the dividend behind the 7 and repeat the process: 78 / 14

On to step 2:
14 goes into 78 5 times with a remainder of 8.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Subtract 70 from 78 to get 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 14

Let's proceed to step 3:
If we divide 80 by 14, we get 5 and a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 55.0
If we take 70 away from 80, we end up with 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 14

Let's proceed to step 4:
The number 14 fits into 109 7 times, leaving a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 557.0
Deduct 98 from 109 and we're left with 11.
Take the next digit (7) from the dividend and append it to 11, then repeat: 117 / 14

Let's proceed to step 5:
If we divide 117 by 14, we get 8 and a remainder of 5.
Record the quotient 8 as the next digit in the result. 
Result so far: 5578.0
Subtract 112 from 117 to get 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 14

Advancing to step 6:
If we divide 54 by 14, we get 3 and a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 55783.0
Subtracting 42 from 54 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 7:
When dividing 120 by 14, we get 8 with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 55783.8
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 8:
When dividing 80 by 14, we get 5 with a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 55783.85
Subtract 70 from 80 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.

Step 9:
If we divide 100 by 14, we get 7 and a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 55783.857
Subtract 98 from 100 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 10:
14 can be fit into 20 1 times, resulting in a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 55783.8571
Subtracting 14 from 20 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 11:
14 can be fit into 60 4 times, resulting in a remainder of 4.
The next digit of our result is 4. 
Result so far: 55783.85714
If we take 56 away from 60, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 12:
If we divide 40 by 14, we get 2 and a remainder of 12.
The next digit of our result is 2. 
Result so far: 55783.857142
If we take 28 away from 40, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 13:
14 can be fit into 120 8 times, resulting in a remainder of 8.
Put 8 as the next digit of the answer. 
Result so far: 55783.8571428
The remainder is 8 after subtracting 112 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 14:
When dividing 80 by 14, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 55783.85714285
Deduct 70 from 80 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 55783.85714285, with a leftover of 1e-08.