187713 divided by 79 
The aim is to understand the frequency of 79 in 187713.

Advancing to step 1:
79 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 79

Moving on to step 2:
If we divide 18 by 79, we get 0 and a remainder of 18.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Take the next digit (7) from the dividend and append it to 18, then repeat: 187 / 79

Advancing to step 3:
79 can be fit into 187 2 times, resulting in a remainder of 29.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtract 158 from 187 to get 29.
Bring next digit (7) of the dividend behind the 29 and repeat the process: 297 / 79

Moving on to step 4:
The number 79 fits into 297 3 times, leaving a remainder of 60.
Use 3 as the next digit of our solution. 
Result so far: 23.0
Subtracting 237 from 297 leaves us with 60.
Take the next digit (1) from the dividend and append it to 60, then repeat: 601 / 79

Step 5:
79 goes into 601 7 times with a remainder of 48.
Put 7 as the next digit of the answer. 
Result so far: 237.0
If we subtract 553 from 601, we get 48.
Take the next digit (3) from the dividend and append it to 48, then repeat: 483 / 79

Advancing to step 6:
If we divide 483 by 79, we get 6 and a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 2376.0
Deduct 474 from 483 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
When dividing 90 by 79, we get 1 with a remainder of 11.
Write down 1 as next digit of the result. 
Result so far: 2376.1
The remainder is 11 after subtracting 79 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 8:
110 divided by 79 is 1 with a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 2376.11
Deduct 79 from 110 and we're left with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Our division results in 2376.11 with a remaining 0.031.