We divide 657943 by 71
The aim is to understand the frequency of 71 in 657943.

Let's proceed to step 1:
If we divide 6 by 71, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 71

Step 2:
71 goes into 65 0 times with a remainder of 65.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 65 after subtracting 0 from 65.
Grab the next digit (7) from the dividend, add it to 65, then carry on: 657 / 71

Advancing to step 3:
71 goes into 657 9 times with a remainder of 18.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we take 639 away from 657, we end up with 18.
Fetch the next digit (9) from the dividend, attach it to 18 and continue: 189 / 71

Step 4:
189 divided by 71 is 2 with a remainder of 47.
Use 2 as the next digit of our solution. 
Result so far: 92.0
Subtracting 142 from 189 leaves us with 47.
Grab the next digit (4) from the dividend, add it to 47, then carry on: 474 / 71

Advancing to step 5:
474 divided by 71 is 6 with a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 926.0
Deduct 426 from 474 and we're left with 48.
Bring next digit (3) of the dividend behind the 48 and repeat the process: 483 / 71

On to step 6:
If we divide 483 by 71, we get 6 and a remainder of 57.
Record the quotient 6 as the next digit in the result. 
Result so far: 9266.0
The remainder is 57 after subtracting 426 from 483.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 7:
When dividing 570 by 71, we get 8 with a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 9266.8
Deduct 568 from 570 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
71 can be fit into 20 0 times, resulting in a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 9266.8
Subtract 0 from 20 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
If we divide 200 by 71, we get 2 and a remainder of 58.
Record the quotient 2 as the next digit in the result. 
Result so far: 9266.802
Subtracting 142 from 200 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
71 can be fit into 580 8 times, resulting in a remainder of 12.
The number 8 becomes the next digit in our result. 
Result so far: 9266.8028
Subtracting 568 from 580 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
The number 71 fits into 120 1 times, leaving a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 9266.80281
Subtracting 71 from 120 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 12:
If we divide 490 by 71, we get 6 and a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 9266.802816
The remainder is 64 after subtracting 426 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 13:
The number 71 fits into 640 9 times, leaving a remainder of 1.
The number 9 becomes the next digit in our result. 
Result so far: 9266.8028169
Subtracting 639 from 640 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 14:
10 divided by 71 is 0 with a remainder of 10.
The next digit of our result is 0. 
Result so far: 9266.8028169
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The quotient of the division is 9266.8028169, and the remainder is 1e-08.