13167718 divided by 820 
The aim is to understand the frequency of 820 in 13167718.

Going ahead to step 1:
The number 820 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 820

Let's proceed to step 2:
When dividing 13 by 820, we get 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Bring next digit (1) of the dividend behind the 13 and repeat the process: 131 / 820

Let's proceed to step 3:
820 goes into 131 0 times with a remainder of 131.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 131 after subtracting 0 from 131.
Append the next digit (6) from the dividend to 131 and continue with: 1316 / 820

Let's proceed to step 4:
The number 820 fits into 1316 1 times, leaving a remainder of 496.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 820 from 1316 leaves us with 496.
Fetch the next digit (7) from the dividend, attach it to 496 and continue: 4967 / 820

Advancing to step 5:
If we divide 4967 by 820, we get 6 and a remainder of 47.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
Deduct 4920 from 4967 and we're left with 47.
Fetch the next digit (7) from the dividend, attach it to 47 and continue: 477 / 820

Advancing to step 6:
When dividing 477 by 820, we get 0 with a remainder of 477.
Record the quotient 0 as the next digit in the result. 
Result so far: 160.0
Subtract 0 from 477 to get 477.
Fetch the next digit (1) from the dividend, attach it to 477 and continue: 4771 / 820

Going ahead to step 7:
If we divide 4771 by 820, we get 5 and a remainder of 671.
Write down 5 as next digit of the result. 
Result so far: 1605.0
Deduct 4100 from 4771 and we're left with 671.
Append the next digit (8) from the dividend to 671 and continue with: 6718 / 820

Going ahead to step 8:
When dividing 6718 by 820, we get 8 with a remainder of 158.
Use 8 as the next digit of our solution. 
Result so far: 16058.0
Subtract 6560 from 6718 to get 158.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

Moving on to step 9:
820 goes into 1580 1 times with a remainder of 760.
The number 1 becomes the next digit in our result. 
Result so far: 16058.1
The remainder is 760 after subtracting 820 from 1580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Moving on to step 10:
If we divide 7600 by 820, we get 9 and a remainder of 220.
The next digit of our result is 9. 
Result so far: 16058.19
Subtracting 7380 from 7600 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 11:
820 can be fit into 2200 2 times, resulting in a remainder of 560.
The number 2 becomes the next digit in our result. 
Result so far: 16058.192
If we subtract 1640 from 2200, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Advancing to step 12:
When dividing 5600 by 820, we get 6 with a remainder of 680.
The next digit of our result is 6. 
Result so far: 16058.1926
If we subtract 4920 from 5600, we get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Going ahead to step 13:
6800 divided by 820 is 8 with a remainder of 240.
Record the quotient 8 as the next digit in the result. 
Result so far: 16058.19268
Subtracting 6560 from 6800 leaves us with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Going ahead to step 14:
2400 divided by 820 is 2 with a remainder of 760.
Use 2 as the next digit of our solution. 
Result so far: 16058.192682
If we subtract 1640 from 2400, we get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Advancing to step 15:
820 can be fit into 7600 9 times, resulting in a remainder of 220.
The next digit of our result is 9. 
Result so far: 16058.1926829
Subtracting 7380 from 7600 leaves us with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 16:
820 can be fit into 2200 2 times, resulting in a remainder of 560.
Use 2 as the next digit of our solution. 
Result so far: 16058.19268292
If we take 1640 away from 2200, we end up with 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

The final outcome is 16058.19268292, with a leftover of 5.6e-07.