We divide 268173 by 71
The aim is to understand the frequency of 71 in 268173.

Going ahead to step 1:
When dividing 2 by 71, we get 0 with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Bring next digit (6) of the dividend behind the 2 and repeat the process: 26 / 71

On to step 2:
71 goes into 26 0 times with a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 26, we end up with 26.
Bring next digit (8) of the dividend behind the 26 and repeat the process: 268 / 71

On to step 3:
268 divided by 71 is 3 with a remainder of 55.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 213 from 268 leaves us with 55.
Include the next digit (1) from the dividend after 55, then repeat: 551 / 71

On to step 4:
71 goes into 551 7 times with a remainder of 54.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
Deduct 497 from 551 and we're left with 54.
Grab the next digit (7) from the dividend, add it to 54, then carry on: 547 / 71

Let's proceed to step 5:
When dividing 547 by 71, we get 7 with a remainder of 50.
Record the quotient 7 as the next digit in the result. 
Result so far: 377.0
Deduct 497 from 547 and we're left with 50.
Append the next digit (3) from the dividend to 50 and continue with: 503 / 71

Advancing to step 6:
When dividing 503 by 71, we get 7 with a remainder of 6.
Record the quotient 7 as the next digit in the result. 
Result so far: 3777.0
If we take 497 away from 503, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 7:
When dividing 60 by 71, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 3777.0
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 8:
If we divide 600 by 71, we get 8 and a remainder of 32.
Use 8 as the next digit of our solution. 
Result so far: 3777.08
If we subtract 568 from 600, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 9:
320 divided by 71 is 4 with a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 3777.084
If we subtract 284 from 320, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
71 goes into 360 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 3777.0845
Subtracting 355 from 360 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 11:
The number 71 fits into 50 0 times, leaving a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 3777.0845
If we take 0 away from 50, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
500 divided by 71 is 7 with a remainder of 3.
The next digit of our result is 7. 
Result so far: 3777.084507
If we subtract 497 from 500, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 13:
30 divided by 71 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 3777.084507
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
300 divided by 71 is 4 with a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 3777.08450704
Deduct 284 from 300 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 3777.08450704 and a remainder of 1.6e-08.