Let's divide 73645 by 71
The aim is to understand the frequency of 71 in 73645.

Moving on to step 1:
71 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (3) from the dividend to 7 and continue with: 73 / 71

On to step 2:
73 divided by 71 is 1 with a remainder of 2.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 71 from 73, we get 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 71

On to step 3:
71 goes into 26 0 times with a remainder of 26.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 26 to get 26.
Fetch the next digit (4) from the dividend, attach it to 26 and continue: 264 / 71

Let's proceed to step 4:
264 divided by 71 is 3 with a remainder of 51.
The next digit of our result is 3. 
Result so far: 103.0
If we subtract 213 from 264, we get 51.
Fetch the next digit (5) from the dividend, attach it to 51 and continue: 515 / 71

Let's proceed to step 5:
If we divide 515 by 71, we get 7 and a remainder of 18.
Use 7 as the next digit of our solution. 
Result so far: 1037.0
The remainder is 18 after subtracting 497 from 515.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 6:
71 can be fit into 180 2 times, resulting in a remainder of 38.
Put 2 as the next digit of the answer. 
Result so far: 1037.2
Deduct 142 from 180 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Let's proceed to step 7:
The number 71 fits into 380 5 times, leaving a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 1037.25
Subtracting 355 from 380 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 8:
When dividing 250 by 71, we get 3 with a remainder of 37.
The next digit of our result is 3. 
Result so far: 1037.253
Subtracting 213 from 250 leaves us with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 9:
71 goes into 370 5 times with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 1037.2535
Subtracting 355 from 370 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
When dividing 150 by 71, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 1037.25352
Deduct 142 from 150 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 11:
71 goes into 80 1 times with a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 1037.253521
Subtract 71 from 80 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
When dividing 90 by 71, we get 1 with a remainder of 19.
Use 1 as the next digit of our solution. 
Result so far: 1037.2535211
Subtract 71 from 90 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

In conclusion, the division gives 1037.2535211 with a balance of 1.9e-07.