We divide 161565 by 79
The aim is to understand the frequency of 79 in 161565.

Moving on to step 1:
79 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 79

Advancing to step 2:
79 goes into 16 0 times with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Append the next digit (1) from the dividend to 16 and continue with: 161 / 79

Let's proceed to step 3:
If we divide 161 by 79, we get 2 and a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtract 158 from 161 to get 3.
Bring next digit (5) of the dividend behind the 3 and repeat the process: 35 / 79

Going ahead to step 4:
If we divide 35 by 79, we get 0 and a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 20.0
If we take 0 away from 35, we end up with 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 79

On to step 5:
79 can be fit into 356 4 times, resulting in a remainder of 40.
Record the quotient 4 as the next digit in the result. 
Result so far: 204.0
If we subtract 316 from 356, we get 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 79

Going ahead to step 6:
If we divide 405 by 79, we get 5 and a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 2045.0
If we subtract 395 from 405, we 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.

Let's proceed to step 7:
100 divided by 79 is 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 2045.1
Subtract 79 from 100 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 8:
The number 79 fits into 210 2 times, leaving a remainder of 52.
Record the quotient 2 as the next digit in the result. 
Result so far: 2045.12
If we take 158 away from 210, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

On to step 9:
79 goes into 520 6 times with a remainder of 46.
The next digit of our result is 6. 
Result so far: 2045.126
Deduct 474 from 520 and we're left with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 10:
The number 79 fits into 460 5 times, leaving a remainder of 65.
The next digit of our result is 5. 
Result so far: 2045.1265
Subtracting 395 from 460 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Moving on to step 11:
The number 79 fits into 650 8 times, leaving a remainder of 18.
Write down 8 as next digit of the result. 
Result so far: 2045.12658
Subtract 632 from 650 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 12:
79 goes into 180 2 times with a remainder of 22.
Record the quotient 2 as the next digit in the result. 
Result so far: 2045.126582
Subtracting 158 from 180 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
When dividing 220 by 79, we get 2 with a remainder of 62.
The next digit of our result is 2. 
Result so far: 2045.1265822
Subtract 158 from 220 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

In conclusion, the division gives 2045.1265822 with a balance of 6.2e-07.