We divide 918970 by 71
The aim is to understand the frequency of 71 in 918970.

Going ahead to step 1:
When dividing 9 by 71, we get 0 with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 71

Going ahead to step 2:
The number 71 fits into 91 1 times, leaving a remainder of 20.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 71 from 91, we get 20.
Include the next digit (8) from the dividend after 20, then repeat: 208 / 71

Advancing to step 3:
208 divided by 71 is 2 with a remainder of 66.
The next digit of our result is 2. 
Result so far: 12.0
The remainder is 66 after subtracting 142 from 208.
Take the next digit (9) from the dividend and append it to 66, then repeat: 669 / 71

Let's proceed to step 4:
669 divided by 71 is 9 with a remainder of 30.
Put 9 as the next digit of the answer. 
Result so far: 129.0
Subtracting 639 from 669 leaves us with 30.
Append the next digit (7) from the dividend to 30 and continue with: 307 / 71

Let's proceed to step 5:
307 divided by 71 is 4 with a remainder of 23.
Put 4 as the next digit of the answer. 
Result so far: 1294.0
Deduct 284 from 307 and we're left with 23.
Fetch the next digit (0) from the dividend, attach it to 23 and continue: 230 / 71

Going ahead to step 6:
If we divide 230 by 71, we get 3 and a remainder of 17.
Use 3 as the next digit of our solution. 
Result so far: 12943.0
If we subtract 213 from 230, we get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 7:
When dividing 170 by 71, we get 2 with a remainder of 28.
The next digit of our result is 2. 
Result so far: 12943.2
If we take 142 away from 170, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 8:
71 can be fit into 280 3 times, resulting in a remainder of 67.
Record the quotient 3 as the next digit in the result. 
Result so far: 12943.23
If we subtract 213 from 280, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 9:
71 can be fit into 670 9 times, resulting in a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 12943.239
Subtract 639 from 670 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 10:
310 divided by 71 is 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 12943.2394
Subtracting 284 from 310 leaves us with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 11:
If we divide 260 by 71, we get 3 and a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 12943.23943
If we take 213 away from 260, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 12:
470 divided by 71 is 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 12943.239436
Subtract 426 from 470 to get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 13:
The number 71 fits into 440 6 times, leaving a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 12943.2394366
If we subtract 426 from 440, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 12943.2394366 and a remainder of 1.4e-07.