711887 ÷ 71 
The aim is to understand the frequency of 71 in 711887.

Let's proceed to step 1:
When dividing 7 by 71, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 71

Going ahead to step 2:
71 can be fit into 71 1 times, resulting in a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we take 71 away from 71, we end up with 0.
Fetch the next digit (1) from the dividend, attach it to 0 and continue: 1 / 71

Step 3:
71 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 10.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 71

Let's proceed to step 4:
71 goes into 18 0 times with a remainder of 18.
Put 0 as the next digit of the answer. 
Result so far: 100.0
Deduct 0 from 18 and we're left with 18.
Bring next digit (8) of the dividend behind the 18 and repeat the process: 188 / 71

Moving on to step 5:
71 can be fit into 188 2 times, resulting in a remainder of 46.
Use 2 as the next digit of our solution. 
Result so far: 1002.0
The remainder is 46 after subtracting 142 from 188.
Append the next digit (7) from the dividend to 46 and continue with: 467 / 71

On to step 6:
If we divide 467 by 71, we get 6 and a remainder of 41.
Put 6 as the next digit of the answer. 
Result so far: 10026.0
The remainder is 41 after subtracting 426 from 467.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Advancing to step 7:
When dividing 410 by 71, we get 5 with a remainder of 55.
Record the quotient 5 as the next digit in the result. 
Result so far: 10026.5
Subtracting 355 from 410 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 8:
The number 71 fits into 550 7 times, leaving a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 10026.57
Subtracting 497 from 550 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 9:
If we divide 530 by 71, we get 7 and a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 10026.577
The remainder is 33 after subtracting 497 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 10026.577 with a remaining 0.0033.