144386 divided by 71 
The aim is to understand the frequency of 71 in 144386.

Moving on to step 1:
When dividing 1 by 71, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 71

Advancing to step 2:
71 can be fit into 14 0 times, resulting in a remainder of 14.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 14 after subtracting 0 from 14.
Bring next digit (4) of the dividend behind the 14 and repeat the process: 144 / 71

Step 3:
If we divide 144 by 71, we get 2 and a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 142 from 144 leaves us with 2.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 71

Step 4:
71 goes into 23 0 times with a remainder of 23.
Put 0 as the next digit of the answer. 
Result so far: 20.0
If we subtract 0 from 23, we get 23.
Include the next digit (8) from the dividend after 23, then repeat: 238 / 71

Moving on to step 5:
238 divided by 71 is 3 with a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 203.0
The remainder is 25 after subtracting 213 from 238.
Take the next digit (6) from the dividend and append it to 25, then repeat: 256 / 71

Advancing to step 6:
When dividing 256 by 71, we get 3 with a remainder of 43.
Use 3 as the next digit of our solution. 
Result so far: 2033.0
If we take 213 away from 256, we end up with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 7:
When dividing 430 by 71, we get 6 with a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 2033.6
If we subtract 426 from 430, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 8:
40 divided by 71 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 2033.6
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 9:
When dividing 400 by 71, we get 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 2033.605
The remainder is 45 after subtracting 355 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 10:
If we divide 450 by 71, we get 6 and a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 2033.6056
Subtracting 426 from 450 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 11:
71 goes into 240 3 times with a remainder of 27.
Use 3 as the next digit of our solution. 
Result so far: 2033.60563
If we take 213 away from 240, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 12:
If we divide 270 by 71, we get 3 and a remainder of 57.
Write down 3 as next digit of the result. 
Result so far: 2033.605633
If we take 213 away from 270, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

The final result is 2033.605633 with a remainder of 5.7e-06.