We're dividing 104982 by 71 
The aim is to understand the frequency of 71 in 104982.

Step 1:
If we divide 1 by 71, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 71

Going ahead to step 2:
71 goes into 10 0 times with a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 10, we get 10.
Include the next digit (4) from the dividend after 10, then repeat: 104 / 71

On to step 3:
The number 71 fits into 104 1 times, leaving a remainder of 33.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 71 from 104 and we're left with 33.
Include the next digit (9) from the dividend after 33, then repeat: 339 / 71

Let's proceed to step 4:
71 goes into 339 4 times with a remainder of 55.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 284 from 339, we get 55.
Bring next digit (8) of the dividend behind the 55 and repeat the process: 558 / 71

Going ahead to step 5:
The number 71 fits into 558 7 times, leaving a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 147.0
Deduct 497 from 558 and we're left with 61.
Fetch the next digit (2) from the dividend, attach it to 61 and continue: 612 / 71

Step 6:
71 can be fit into 612 8 times, resulting in a remainder of 44.
Record the quotient 8 as the next digit in the result. 
Result so far: 1478.0
Deduct 568 from 612 and we're left 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.

Going ahead to step 7:
The number 71 fits into 440 6 times, leaving a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 1478.6
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.

Let's proceed to step 8:
140 divided by 71 is 1 with a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 1478.61
If we subtract 71 from 140, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 9:
71 can be fit into 690 9 times, resulting in a remainder of 51.
Record the quotient 9 as the next digit in the result. 
Result so far: 1478.619
Subtracting 639 from 690 leaves us with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 10:
When dividing 510 by 71, we get 7 with a remainder of 13.
Put 7 as the next digit of the answer. 
Result so far: 1478.6197
If we take 497 away from 510, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 11:
If we divide 130 by 71, we get 1 and a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 1478.61971
The remainder is 59 after subtracting 71 from 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 12:
The number 71 fits into 590 8 times, leaving a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 1478.619718
If we subtract 568 from 590, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 13:
If we divide 220 by 71, we get 3 and a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 1478.6197183
Subtracting 213 from 220 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Let's proceed to step 14:
If we divide 70 by 71, we get 0 and a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 1478.6197183
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 1478.6197183, with a leftover of 7e-08.