772705 ÷ 86 
The aim is to understand the frequency of 86 in 772705.

Going ahead to step 1:
If we divide 7 by 86, we get 0 and a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 86

On to step 2:
86 goes into 77 0 times with a remainder of 77.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 77 and we're left with 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 86

On to step 3:
86 can be fit into 772 8 times, resulting in a remainder of 84.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we subtract 688 from 772, we get 84.
Fetch the next digit (7) from the dividend, attach it to 84 and continue: 847 / 86

Step 4:
The number 86 fits into 847 9 times, leaving a remainder of 73.
Record the quotient 9 as the next digit in the result. 
Result so far: 89.0
The remainder is 73 after subtracting 774 from 847.
Grab the next digit (0) from the dividend, add it to 73, then carry on: 730 / 86

Moving on to step 5:
If we divide 730 by 86, we get 8 and a remainder of 42.
The next digit of our result is 8. 
Result so far: 898.0
If we take 688 away from 730, we end up with 42.
Bring next digit (5) of the dividend behind the 42 and repeat the process: 425 / 86

Step 6:
86 goes into 425 4 times with a remainder of 81.
Write down 4 as next digit of the result. 
Result so far: 8984.0
If we subtract 344 from 425, we get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

On to step 7:
The number 86 fits into 810 9 times, leaving a remainder of 36.
Write down 9 as next digit of the result. 
Result so far: 8984.9
The remainder is 36 after subtracting 774 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 8:
86 can be fit into 360 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 8984.94
The remainder is 16 after subtracting 344 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
86 goes into 160 1 times with a remainder of 74.
The next digit of our result is 1. 
Result so far: 8984.941
Subtract 86 from 160 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 10:
86 goes into 740 8 times with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 8984.9418
If we subtract 688 from 740, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 11:
520 divided by 86 is 6 with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 8984.94186
If we subtract 516 from 520, 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.

Moving on to step 12:
86 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 8984.94186
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 13:
86 can be fit into 400 4 times, resulting in a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 8984.9418604
Deduct 344 from 400 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 14:
560 divided by 86 is 6 with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 8984.94186046
If we take 516 away from 560, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

The quotient of the division is 8984.94186046, and the remainder is 4.4e-08.