We look at the division of 1478470 by 824 
The aim is to understand the frequency of 824 in 1478470.

Going ahead to step 1:
When dividing 1 by 824, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 824

Step 2:
If we divide 14 by 824, we get 0 and a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Include the next digit (7) from the dividend after 14, then repeat: 147 / 824

Step 3:
147 divided by 824 is 0 with a remainder of 147.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 147, we end up with 147.
Append the next digit (8) from the dividend to 147 and continue with: 1478 / 824

Going ahead to step 4:
824 goes into 1478 1 times with a remainder of 654.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 824 from 1478, we get 654.
Include the next digit (4) from the dividend after 654, then repeat: 6544 / 824

Step 5:
824 goes into 6544 7 times with a remainder of 776.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
If we take 5768 away from 6544, we end up with 776.
Fetch the next digit (7) from the dividend, attach it to 776 and continue: 7767 / 824

Advancing to step 6:
824 can be fit into 7767 9 times, resulting in a remainder of 351.
Write down 9 as next digit of the result. 
Result so far: 179.0
Subtract 7416 from 7767 to get 351.
Fetch the next digit (0) from the dividend, attach it to 351 and continue: 3510 / 824

Going ahead to step 7:
824 goes into 3510 4 times with a remainder of 214.
Record the quotient 4 as the next digit in the result. 
Result so far: 1794.0
Subtracting 3296 from 3510 leaves us with 214.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2140, and continue the process.

Step 8:
When dividing 2140 by 824, we get 2 with a remainder of 492.
Write down 2 as next digit of the result. 
Result so far: 1794.2
Subtract 1648 from 2140 to get 492.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4920, and continue the process.

Let's proceed to step 9:
4920 divided by 824 is 5 with a remainder of 800.
The next digit of our result is 5. 
Result so far: 1794.25
If we take 4120 away from 4920, we end up with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Moving on to step 10:
The number 824 fits into 8000 9 times, leaving a remainder of 584.
Use 9 as the next digit of our solution. 
Result so far: 1794.259
Deduct 7416 from 8000 and we're left with 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Moving on to step 11:
The number 824 fits into 5840 7 times, leaving a remainder of 72.
Put 7 as the next digit of the answer. 
Result so far: 1794.2597
Deduct 5768 from 5840 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 12:
If we divide 720 by 824, we get 0 and a remainder of 720.
Put 0 as the next digit of the answer. 
Result so far: 1794.2597
The remainder is 720 after subtracting 0 from 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Let's proceed to step 13:
The number 824 fits into 7200 8 times, leaving a remainder of 608.
Record the quotient 8 as the next digit in the result. 
Result so far: 1794.259708
If we take 6592 away from 7200, we end up with 608.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6080, and continue the process.

Advancing to step 14:
6080 divided by 824 is 7 with a remainder of 312.
Write down 7 as next digit of the result. 
Result so far: 1794.2597087
If we take 5768 away from 6080, we end up with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 15:
824 goes into 3120 3 times with a remainder of 648.
The number 3 becomes the next digit in our result. 
Result so far: 1794.25970873
Subtracting 2472 from 3120 leaves us with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

After the division, we end up with 1794.25970873 and a remainder of 6.48e-07.