975489 divided by 86 
We want to figure out the number of times 975489 can be divided by 86.

Step 1:
86 goes into 9 0 times with a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 86

Going ahead to step 2:
86 goes into 97 1 times with a remainder of 11.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 86 from 97 to get 11.
Bring next digit (5) of the dividend behind the 11 and repeat the process: 115 / 86

Let's proceed to step 3:
If we divide 115 by 86, we get 1 and a remainder of 29.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtract 86 from 115 to get 29.
Include the next digit (4) from the dividend after 29, then repeat: 294 / 86

Let's proceed to step 4:
294 divided by 86 is 3 with a remainder of 36.
Record the quotient 3 as the next digit in the result. 
Result so far: 113.0
Subtracting 258 from 294 leaves us with 36.
Bring next digit (8) of the dividend behind the 36 and repeat the process: 368 / 86

Let's proceed to step 5:
If we divide 368 by 86, we get 4 and a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 1134.0
Subtracting 344 from 368 leaves us with 24.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 86

Let's proceed to step 6:
When dividing 249 by 86, we get 2 with a remainder of 77.
The number 2 becomes the next digit in our result. 
Result so far: 11342.0
The remainder is 77 after subtracting 172 from 249.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 7:
770 divided by 86 is 8 with a remainder of 82.
Record the quotient 8 as the next digit in the result. 
Result so far: 11342.8
The remainder is 82 after subtracting 688 from 770.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 8:
When dividing 820 by 86, we get 9 with a remainder of 46.
The next digit of our result is 9. 
Result so far: 11342.89
The remainder is 46 after subtracting 774 from 820.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 9:
460 divided by 86 is 5 with a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 11342.895
Subtract 430 from 460 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
86 can be fit into 300 3 times, resulting in a remainder of 42.
The next digit of our result is 3. 
Result so far: 11342.8953
The remainder is 42 after subtracting 258 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 11:
86 can be fit into 420 4 times, resulting in a remainder of 76.
Record the quotient 4 as the next digit in the result. 
Result so far: 11342.89534
If we take 344 away from 420, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 12:
86 goes into 760 8 times with a remainder of 72.
The next digit of our result is 8. 
Result so far: 11342.895348
Subtract 688 from 760 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 13:
When dividing 720 by 86, we get 8 with a remainder of 32.
The next digit of our result is 8. 
Result so far: 11342.8953488
Subtract 688 from 720 to get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 11342.8953488 with a remaining 3.2e-07.