We look at the division of 446886 by 71 
The aim is to understand the frequency of 71 in 446886.

Let's proceed 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
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (4) from the dividend, add it to 4, then carry on: 44 / 71

Step 2:
If we divide 44 by 71, we get 0 and a remainder of 44.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 44 and we're left with 44.
Grab the next digit (6) from the dividend, add it to 44, then carry on: 446 / 71

Let's proceed to step 3:
71 can be fit into 446 6 times, resulting in a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 426 from 446, we get 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 71

Advancing to step 4:
When dividing 208 by 71, we get 2 with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 62.0
Subtract 142 from 208 to get 66.
Include the next digit (8) from the dividend after 66, then repeat: 668 / 71

Advancing to step 5:
71 goes into 668 9 times with a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 629.0
Subtracting 639 from 668 leaves us with 29.
Fetch the next digit (6) from the dividend, attach it to 29 and continue: 296 / 71

Advancing to step 6:
71 goes into 296 4 times with a remainder of 12.
Use 4 as the next digit of our solution. 
Result so far: 6294.0
If we subtract 284 from 296, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 7:
The number 71 fits into 120 1 times, leaving a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 6294.1
Subtracting 71 from 120 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Going ahead to step 8:
The number 71 fits into 490 6 times, leaving a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 6294.16
Deduct 426 from 490 and we're left 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 9:
If we divide 640 by 71, we get 9 and a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 6294.169
Subtract 639 from 640 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 10:
71 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 6294.169
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.

Let's proceed to step 11:
71 can be fit into 100 1 times, resulting in a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 6294.16901
Deduct 71 from 100 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Let's proceed to step 12:
When dividing 290 by 71, we get 4 with a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 6294.169014
Subtracting 284 from 290 leaves us 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.

Moving on to step 13:
60 divided by 71 is 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 6294.169014
If we subtract 0 from 60, we get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 14:
If we divide 600 by 71, we get 8 and a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 6294.16901408
Deduct 568 from 600 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

The final outcome is 6294.16901408, with a leftover of 3.2e-08.