864177 divided by 86 
Let's see how many times 86 fits into 864177.

On to step 1:
If we divide 8 by 86, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Include the next digit (6) from the dividend after 8, then repeat: 86 / 86

On to step 2:
When dividing 86 by 86, we get 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 86 away from 86, we end up with 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 86

Moving on to step 3:
When dividing 4 by 86, we get 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtracting 0 from 4 leaves us with 4.
Fetch the next digit (1) from the dividend, attach it to 4 and continue: 41 / 86

Let's proceed to step 4:
86 can be fit into 41 0 times, resulting in a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
The remainder is 41 after subtracting 0 from 41.
Include the next digit (7) from the dividend after 41, then repeat: 417 / 86

Step 5:
The number 86 fits into 417 4 times, leaving a remainder of 73.
The number 4 becomes the next digit in our result. 
Result so far: 1004.0
The remainder is 73 after subtracting 344 from 417.
Take the next digit (7) from the dividend and append it to 73, then repeat: 737 / 86

Advancing to step 6:
737 divided by 86 is 8 with a remainder of 49.
Use 8 as the next digit of our solution. 
Result so far: 10048.0
If we take 688 away from 737, we end up 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 7:
86 goes into 490 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 10048.5
If we subtract 430 from 490, 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 8:
If we divide 600 by 86, we get 6 and a remainder of 84.
Use 6 as the next digit of our solution. 
Result so far: 10048.56
If we take 516 away from 600, we end up 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.

Advancing to step 9:
If we divide 840 by 86, we get 9 and a remainder of 66.
Put 9 as the next digit of the answer. 
Result so far: 10048.569
If we subtract 774 from 840, we get 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 10:
The number 86 fits into 660 7 times, leaving a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 10048.5697
Subtracting 602 from 660 leaves us with 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 11:
The number 86 fits into 580 6 times, leaving a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 10048.56976
If we take 516 away from 580, we end up 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.

On to step 12:
640 divided by 86 is 7 with a remainder of 38.
Put 7 as the next digit of the answer. 
Result so far: 10048.569767
Subtract 602 from 640 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 13:
86 goes into 380 4 times with a remainder of 36.
Use 4 as the next digit of our solution. 
Result so far: 10048.5697674
Deduct 344 from 380 and we're left 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.

Advancing to step 14:
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: 10048.56976744
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 10048.56976744, and the remainder is 1.6e-08.