We divide 848880 by 86
The aim is to understand the frequency of 86 in 848880.

Advancing to step 1:
86 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 86

Advancing to step 2:
86 can be fit into 84 0 times, resulting in a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 84 to get 84.
Append the next digit (8) from the dividend to 84 and continue with: 848 / 86

Step 3:
If we divide 848 by 86, we get 9 and a remainder of 74.
Write down 9 as next digit of the result. 
Result so far: 9.0
Deduct 774 from 848 and we're left with 74.
Append the next digit (8) from the dividend to 74 and continue with: 748 / 86

Moving on to step 4:
748 divided by 86 is 8 with a remainder of 60.
Write down 8 as next digit of the result. 
Result so far: 98.0
The remainder is 60 after subtracting 688 from 748.
Include the next digit (8) from the dividend after 60, then repeat: 608 / 86

On to step 5:
The number 86 fits into 608 7 times, leaving a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 987.0
Subtracting 602 from 608 leaves us with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 86

Moving on to step 6:
When dividing 60 by 86, we get 0 with a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 9870.0
Subtracting 0 from 60 leaves us 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.

Step 7:
600 divided by 86 is 6 with a remainder of 84.
The number 6 becomes the next digit in our result. 
Result so far: 9870.6
Deduct 516 from 600 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Let's proceed to step 8:
86 can be fit into 840 9 times, resulting in a remainder of 66.
Record the quotient 9 as the next digit in the result. 
Result so far: 9870.69
If we take 774 away from 840, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 9:
86 goes into 660 7 times with a remainder of 58.
Record the quotient 7 as the next digit in the result. 
Result so far: 9870.697
If we subtract 602 from 660, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
If we divide 580 by 86, we get 6 and a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 9870.6976
Deduct 516 from 580 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.

Advancing to step 11:
640 divided by 86 is 7 with a remainder of 38.
The next digit of our result is 7. 
Result so far: 9870.69767
Subtracting 602 from 640 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 12:
The number 86 fits into 380 4 times, leaving a remainder of 36.
Put 4 as the next digit of the answer. 
Result so far: 9870.697674
If we take 344 away from 380, 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 13:
When dividing 360 by 86, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 9870.6976744
Subtract 344 from 360 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 9870.6976744, and the remainder is 1.6e-07.