We divide 842781 by 71
The aim is to understand the frequency of 71 in 842781.

Advancing to step 1:
71 can be fit into 8 0 times, resulting in a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 71

Advancing to step 2:
If we divide 84 by 71, we get 1 and a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 71 from 84, we get 13.
Take the next digit (2) from the dividend and append it to 13, then repeat: 132 / 71

Going ahead to step 3:
When dividing 132 by 71, we get 1 with a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 71 away from 132, we end up with 61.
Fetch the next digit (7) from the dividend, attach it to 61 and continue: 617 / 71

On to step 4:
If we divide 617 by 71, we get 8 and a remainder of 49.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
If we take 568 away from 617, we end up with 49.
Include the next digit (8) from the dividend after 49, then repeat: 498 / 71

Step 5:
The number 71 fits into 498 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 1187.0
Subtracting 497 from 498 leaves us with 1.
Append the next digit (1) from the dividend to 1 and continue with: 11 / 71

Advancing to step 6:
The number 71 fits into 11 0 times, leaving a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 11870.0
Deduct 0 from 11 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 7:
The number 71 fits into 110 1 times, leaving a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 11870.1
If we take 71 away from 110, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Advancing to step 8:
71 can be fit into 390 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 11870.15
If we take 355 away from 390, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 9:
If we divide 350 by 71, we get 4 and a remainder of 66.
Put 4 as the next digit of the answer. 
Result so far: 11870.154
If we take 284 away from 350, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 10:
When dividing 660 by 71, we get 9 with a remainder of 21.
Record the quotient 9 as the next digit in the result. 
Result so far: 11870.1549
If we take 639 away from 660, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
71 goes into 210 2 times with a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 11870.15492
Subtracting 142 from 210 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 12:
When dividing 680 by 71, we get 9 with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 11870.154929
Subtracting 639 from 680 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Going ahead to step 13:
When dividing 410 by 71, we get 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 11870.1549295
Subtract 355 from 410 to get 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 14:
71 goes into 550 7 times with a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 11870.15492957
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.

The quotient of the division is 11870.15492957, and the remainder is 5.3e-08.