We're dividing 401001 by 71 
The aim is to understand the frequency of 71 in 401001.

On to step 1:
71 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 71

Advancing to step 2:
If we divide 40 by 71, we get 0 and a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Grab the next digit (1) from the dividend, add it to 40, then carry on: 401 / 71

Advancing to step 3:
The number 71 fits into 401 5 times, leaving a remainder of 46.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 355 from 401, we get 46.
Grab the next digit (0) from the dividend, add it to 46, then carry on: 460 / 71

Step 4:
460 divided by 71 is 6 with a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 56.0
The remainder is 34 after subtracting 426 from 460.
Grab the next digit (0) from the dividend, add it to 34, then carry on: 340 / 71

Advancing to step 5:
340 divided by 71 is 4 with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 564.0
The remainder is 56 after subtracting 284 from 340.
Include the next digit (1) from the dividend after 56, then repeat: 561 / 71

Moving on to step 6:
71 can be fit into 561 7 times, resulting in a remainder of 64.
Record the quotient 7 as the next digit in the result. 
Result so far: 5647.0
If we take 497 away from 561, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 7:
71 can be fit into 640 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 5647.9
If we take 639 away from 640, we end up 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 8:
If we divide 10 by 71, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 5647.9
If we take 0 away from 10, we end up 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.

On to step 9:
71 can be fit into 100 1 times, resulting in a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 5647.901
The remainder is 29 after subtracting 71 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 10:
71 can be fit into 290 4 times, resulting in a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 5647.9014
Deduct 284 from 290 and we're left 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.

Advancing to step 11:
The number 71 fits into 60 0 times, leaving a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 5647.9014
If we take 0 away from 60, we end up 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.

Advancing to step 12:
71 can be fit into 600 8 times, resulting in a remainder of 32.
Write down 8 as next digit of the result. 
Result so far: 5647.901408
The remainder is 32 after subtracting 568 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
If we divide 320 by 71, we get 4 and a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 5647.9014084
If we take 284 away from 320, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 14:
71 goes into 360 5 times with a remainder of 5.
Use 5 as the next digit of our solution. 
Result so far: 5647.90140845
If we take 355 away from 360, we end up 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.

In conclusion, the division gives 5647.90140845 with a balance of 5e-09.