319508 divided by 71 
The aim is to understand the frequency of 71 in 319508.

Step 1:
If we divide 3 by 71, we get 0 and a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 71

Moving on to step 2:
The number 71 fits into 31 0 times, leaving a remainder of 31.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 31 after subtracting 0 from 31.
Take the next digit (9) from the dividend and append it to 31, then repeat: 319 / 71

Advancing to step 3:
319 divided by 71 is 4 with a remainder of 35.
The next digit of our result is 4. 
Result so far: 4.0
If we take 284 away from 319, we end up with 35.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 71

Step 4:
71 goes into 355 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 45.0
Deduct 355 from 355 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 71

Step 5:
0 divided by 71 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 450.0
Subtracting 0 from 0 leaves us with 0.
Append the next digit (8) from the dividend to 0 and continue with: 8 / 71

Let's proceed to step 6:
If we divide 8 by 71, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 4500.0
The remainder is 8 after subtracting 0 from 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 7:
The number 71 fits into 80 1 times, leaving a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 4500.1
The remainder is 9 after subtracting 71 from 80.
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 8:
71 goes into 90 1 times with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 4500.11
If we take 71 away from 90, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

After the division, we end up with 4500.11 and a remainder of 0.019.