311771 divided by 71 
The aim is to understand the frequency of 71 in 311771.

On to 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 take 0 away from 3, we end up with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 71

Moving on to step 2:
When dividing 31 by 71, we get 0 with 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 (1) from the dividend and append it to 31, then repeat: 311 / 71

Going ahead to step 3:
When dividing 311 by 71, we get 4 with a remainder of 27.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Subtracting 284 from 311 leaves us with 27.
Include the next digit (7) from the dividend after 27, then repeat: 277 / 71

On to step 4:
When dividing 277 by 71, we get 3 with a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 43.0
Subtract 213 from 277 to get 64.
Bring next digit (7) of the dividend behind the 64 and repeat the process: 647 / 71

Advancing to step 5:
When dividing 647 by 71, we get 9 with a remainder of 8.
Write down 9 as next digit of the result. 
Result so far: 439.0
Deduct 639 from 647 and we're left with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 71

Advancing to step 6:
71 goes into 81 1 times with a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 4391.0
Subtracting 71 from 81 leaves us with 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 7:
If we divide 100 by 71, we get 1 and a remainder of 29.
The number 1 becomes the next digit in our result. 
Result so far: 4391.1
If we take 71 away from 100, we end up with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 8:
When dividing 290 by 71, we get 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 4391.14
Subtract 284 from 290 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 9:
71 goes into 60 0 times with a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 4391.14
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 10:
71 can be fit into 600 8 times, resulting in a remainder of 32.
The next digit of our result is 8. 
Result so far: 4391.1408
Deduct 568 from 600 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 11:
The number 71 fits into 320 4 times, leaving a remainder of 36.
The next digit of our result is 4. 
Result so far: 4391.14084
Deduct 284 from 320 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 12:
The number 71 fits into 360 5 times, leaving a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 4391.140845
Deduct 355 from 360 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 13:
When dividing 50 by 71, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 4391.140845
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 14:
If we divide 500 by 71, we get 7 and a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 4391.14084507
If we take 497 away from 500, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final result is 4391.14084507 with a remainder of 3e-09.