We look at the division of 345692 by 79 
The aim is to understand the frequency of 79 in 345692.

On to step 1:
3 divided by 79 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 79

Step 2:
The number 79 fits into 34 0 times, leaving a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 34 and we're left with 34.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 79

Going ahead to step 3:
79 can be fit into 345 4 times, resulting in a remainder of 29.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 316 away from 345, we end up with 29.
Grab the next digit (6) from the dividend, add it to 29, then carry on: 296 / 79

On to step 4:
When dividing 296 by 79, we get 3 with a remainder of 59.
The next digit of our result is 3. 
Result so far: 43.0
The remainder is 59 after subtracting 237 from 296.
Take the next digit (9) from the dividend and append it to 59, then repeat: 599 / 79

On to step 5:
If we divide 599 by 79, we get 7 and a remainder of 46.
Put 7 as the next digit of the answer. 
Result so far: 437.0
Deduct 553 from 599 and we're left with 46.
Grab the next digit (2) from the dividend, add it to 46, then carry on: 462 / 79

On to step 6:
79 can be fit into 462 5 times, resulting in a remainder of 67.
Write down 5 as next digit of the result. 
Result so far: 4375.0
Deduct 395 from 462 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Moving on to step 7:
When dividing 670 by 79, we get 8 with a remainder of 38.
The number 8 becomes the next digit in our result. 
Result so far: 4375.8
Deduct 632 from 670 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 8:
380 divided by 79 is 4 with a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 4375.84
If we take 316 away from 380, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 9:
The number 79 fits into 640 8 times, leaving a remainder of 8.
The number 8 becomes the next digit in our result. 
Result so far: 4375.848
The remainder is 8 after subtracting 632 from 640.
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 10:
79 can be fit into 80 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 4375.8481
The remainder is 1 after subtracting 79 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
10 divided by 79 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 4375.8481
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 12:
79 can be fit into 100 1 times, resulting in a remainder of 21.
The next digit of our result is 1. 
Result so far: 4375.848101
Deduct 79 from 100 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 13:
210 divided by 79 is 2 with a remainder of 52.
Put 2 as the next digit of the answer. 
Result so far: 4375.8481012
The remainder is 52 after subtracting 158 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 14:
79 can be fit into 520 6 times, resulting in a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 4375.84810126
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.

In conclusion, the division gives 4375.84810126 with a balance of 4.6e-08.