We're dividing 344745 by 71 
The aim is to understand the frequency of 71 in 344745.

Advancing to step 1:
The number 71 fits into 3 0 times, leaving a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 71

Let's proceed to step 2:
When dividing 34 by 71, we get 0 with a remainder of 34.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 34, we get 34.
Fetch the next digit (4) from the dividend, attach it to 34 and continue: 344 / 71

Advancing to step 3:
71 can be fit into 344 4 times, resulting in a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 4.0
Subtracting 284 from 344 leaves us with 60.
Fetch the next digit (7) from the dividend, attach it to 60 and continue: 607 / 71

Let's proceed to step 4:
The number 71 fits into 607 8 times, leaving a remainder of 39.
Put 8 as the next digit of the answer. 
Result so far: 48.0
The remainder is 39 after subtracting 568 from 607.
Include the next digit (4) from the dividend after 39, then repeat: 394 / 71

On to step 5:
71 goes into 394 5 times with a remainder of 39.
The number 5 becomes the next digit in our result. 
Result so far: 485.0
Subtract 355 from 394 to get 39.
Fetch the next digit (5) from the dividend, attach it to 39 and continue: 395 / 71

Going ahead to step 6:
71 can be fit into 395 5 times, resulting in a remainder of 40.
The number 5 becomes the next digit in our result. 
Result so far: 4855.0
Deduct 355 from 395 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 7:
71 goes into 400 5 times with a remainder of 45.
The next digit of our result is 5. 
Result so far: 4855.5
Deduct 355 from 400 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 8:
71 can be fit into 450 6 times, resulting in a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 4855.56
Subtracting 426 from 450 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 9:
71 can be fit into 240 3 times, resulting in a remainder of 27.
Put 3 as the next digit of the answer. 
Result so far: 4855.563
If we subtract 213 from 240, we get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 10:
When dividing 270 by 71, we get 3 with a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 4855.5633
If we take 213 away from 270, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Our division results in 4855.5633 with a remaining 0.00057.