132837 divided by 71 
The aim is to understand the frequency of 71 in 132837.

Let's proceed to step 1:
71 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 71

On to step 2:
The number 71 fits into 13 0 times, leaving a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Grab the next digit (2) from the dividend, add it to 13, then carry on: 132 / 71

Let's proceed to step 3:
The number 71 fits into 132 1 times, leaving a remainder of 61.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 71 from 132 to get 61.
Append the next digit (8) from the dividend to 61 and continue with: 618 / 71

On to step 4:
If we divide 618 by 71, we get 8 and a remainder of 50.
Write down 8 as next digit of the result. 
Result so far: 18.0
Subtracting 568 from 618 leaves us with 50.
Fetch the next digit (3) from the dividend, attach it to 50 and continue: 503 / 71

Moving on to step 5:
71 goes into 503 7 times with a remainder of 6.
The next digit of our result is 7. 
Result so far: 187.0
Deduct 497 from 503 and we're left with 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 71

Going ahead to step 6:
When dividing 67 by 71, we get 0 with a remainder of 67.
Write down 0 as next digit of the result. 
Result so far: 1870.0
If we take 0 away from 67, we end up 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:
71 can be fit into 670 9 times, resulting in a remainder of 31.
The next digit of our result is 9. 
Result so far: 1870.9
If we subtract 639 from 670, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 8:
71 can be fit into 310 4 times, resulting in a remainder of 26.
Record the quotient 4 as the next digit in the result. 
Result so far: 1870.94
If we take 284 away from 310, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Moving on to step 9:
If we divide 260 by 71, we get 3 and a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 1870.943
If we take 213 away from 260, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

On to step 10:
When dividing 470 by 71, we get 6 with a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 1870.9436
Subtracting 426 from 470 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 11:
If we divide 440 by 71, we get 6 and a remainder of 14.
The next digit of our result is 6. 
Result so far: 1870.94366
If we take 426 away from 440, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 1870.94366 with a remainder of 1.4e-05.