567121 divided by 71 
The aim is to understand the frequency of 71 in 567121.

Let's proceed to step 1:
The number 71 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Take the next digit (6) from the dividend and append it to 5, then repeat: 56 / 71

Advancing to step 2:
When dividing 56 by 71, we get 0 with a remainder of 56.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 56 to get 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 71

On to step 3:
If we divide 567 by 71, we get 7 and a remainder of 70.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtracting 497 from 567 leaves us with 70.
Fetch the next digit (1) from the dividend, attach it to 70 and continue: 701 / 71

Moving on to step 4:
If we divide 701 by 71, we get 9 and a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Subtract 639 from 701 to get 62.
Fetch the next digit (2) from the dividend, attach it to 62 and continue: 622 / 71

Let's proceed to step 5:
The number 71 fits into 622 8 times, leaving a remainder of 54.
Write down 8 as next digit of the result. 
Result so far: 798.0
Deduct 568 from 622 and we're left with 54.
Grab the next digit (1) from the dividend, add it to 54, then carry on: 541 / 71

Step 6:
If we divide 541 by 71, we get 7 and a remainder of 44.
Record the quotient 7 as the next digit in the result. 
Result so far: 7987.0
If we subtract 497 from 541, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 7:
71 goes into 440 6 times with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 7987.6
The remainder is 14 after subtracting 426 from 440.
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:
The number 71 fits into 140 1 times, leaving a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 7987.61
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.

Moving on 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: 7987.619
The remainder is 51 after subtracting 639 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 10:
71 can be fit into 510 7 times, resulting in a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 7987.6197
Deduct 497 from 510 and we're left 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.

Step 11:
If we divide 130 by 71, we get 1 and a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 7987.61971
Deduct 71 from 130 and we're left with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Going ahead to step 12:
The number 71 fits into 590 8 times, leaving a remainder of 22.
Use 8 as the next digit of our solution. 
Result so far: 7987.619718
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.

Advancing to step 13:
220 divided by 71 is 3 with a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 7987.6197183
The remainder is 7 after subtracting 213 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 14:
The number 71 fits into 70 0 times, leaving a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 7987.6197183
If we subtract 0 from 70, we get 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 quotient of the division is 7987.6197183, and the remainder is 7e-08.