We're dividing 786196 by 71 
The aim is to understand the frequency of 71 in 786196.

Step 1:
When dividing 7 by 71, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 71

Step 2:
71 can be fit into 78 1 times, resulting in a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 7 after subtracting 71 from 78.
Append the next digit (6) from the dividend to 7 and continue with: 76 / 71

Going ahead to step 3:
The number 71 fits into 76 1 times, leaving a remainder of 5.
The next digit of our result is 1. 
Result so far: 11.0
If we subtract 71 from 76, we get 5.
Grab the next digit (1) from the dividend, add it to 5, then carry on: 51 / 71

Step 4:
If we divide 51 by 71, we get 0 and a remainder of 51.
Record the quotient 0 as the next digit in the result. 
Result so far: 110.0
If we take 0 away from 51, we end up with 51.
Grab the next digit (9) from the dividend, add it to 51, then carry on: 519 / 71

Moving on to step 5:
If we divide 519 by 71, we get 7 and a remainder of 22.
Record the quotient 7 as the next digit in the result. 
Result so far: 1107.0
Subtract 497 from 519 to get 22.
Grab the next digit (6) from the dividend, add it to 22, then carry on: 226 / 71

Advancing to step 6:
71 can be fit into 226 3 times, resulting in a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 11073.0
The remainder is 13 after subtracting 213 from 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
The number 71 fits into 130 1 times, leaving a remainder of 59.
Put 1 as the next digit of the answer. 
Result so far: 11073.1
If we subtract 71 from 130, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 8:
The number 71 fits into 590 8 times, leaving a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 11073.18
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.

Advancing to step 9:
The number 71 fits into 220 3 times, leaving a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 11073.183
Deduct 213 from 220 and we're left 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.

Going ahead to step 10:
The number 71 fits into 70 0 times, leaving a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 11073.183
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.

Moving on to step 11:
700 divided by 71 is 9 with a remainder of 61.
Use 9 as the next digit of our solution. 
Result so far: 11073.18309
If we subtract 639 from 700, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Step 12:
The number 71 fits into 610 8 times, leaving a remainder of 42.
The next digit of our result is 8. 
Result so far: 11073.183098
Subtracting 568 from 610 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
420 divided by 71 is 5 with a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 11073.1830985
Subtracting 355 from 420 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

On to step 14:
When dividing 650 by 71, we get 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 11073.18309859
The remainder is 11 after subtracting 639 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The final outcome is 11073.18309859, with a leftover of 1.1e-08.