224578 divided by 71 
The aim is to understand the frequency of 71 in 224578.

Let's proceed to step 1:
If we divide 2 by 71, we get 0 and a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (2) from the dividend after 2, then repeat: 22 / 71

Let's proceed to step 2:
22 divided by 71 is 0 with a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Grab the next digit (4) from the dividend, add it to 22, then carry on: 224 / 71

Going ahead to step 3:
71 can be fit into 224 3 times, resulting in a remainder of 11.
The next digit of our result is 3. 
Result so far: 3.0
If we take 213 away from 224, we end up with 11.
Include the next digit (5) from the dividend after 11, then repeat: 115 / 71

Let's proceed to step 4:
When dividing 115 by 71, we get 1 with a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 31.0
Deduct 71 from 115 and we're left with 44.
Fetch the next digit (7) from the dividend, attach it to 44 and continue: 447 / 71

Moving on to step 5:
71 can be fit into 447 6 times, resulting in a remainder of 21.
Record the quotient 6 as the next digit in the result. 
Result so far: 316.0
The remainder is 21 after subtracting 426 from 447.
Append the next digit (8) from the dividend to 21 and continue with: 218 / 71

Moving on to step 6:
71 can be fit into 218 3 times, resulting in a remainder of 5.
Record the quotient 3 as the next digit in the result. 
Result so far: 3163.0
Deduct 213 from 218 and we're left 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.

Step 7:
50 divided by 71 is 0 with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 3163.0
Deduct 0 from 50 and we're left 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.

Let's proceed to step 8:
If we divide 500 by 71, we get 7 and a remainder of 3.
The next digit of our result is 7. 
Result so far: 3163.07
Subtracting 497 from 500 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
71 can be fit into 30 0 times, resulting in a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 3163.07
Subtracting 0 from 30 leaves us 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.

Step 10:
If we divide 300 by 71, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 3163.0704
If we take 284 away from 300, we end up 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.

Going ahead to step 11:
The number 71 fits into 160 2 times, leaving a remainder of 18.
Write down 2 as next digit of the result. 
Result so far: 3163.07042
Deduct 142 from 160 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 12:
The number 71 fits into 180 2 times, leaving a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 3163.070422
Subtract 142 from 180 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 3163.070422, with a leftover of 3.8e-06.