We look at the division of 211730 by 86 
Let's see how many times 86 fits into 211730.

Let's proceed to step 1:
86 can be fit into 2 0 times, resulting in a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 86

On to step 2:
86 can be fit into 21 0 times, resulting in a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 86

Step 3:
211 divided by 86 is 2 with a remainder of 39.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 172 from 211, we get 39.
Bring next digit (7) of the dividend behind the 39 and repeat the process: 397 / 86

Let's proceed to step 4:
86 goes into 397 4 times with a remainder of 53.
Use 4 as the next digit of our solution. 
Result so far: 24.0
Subtract 344 from 397 to get 53.
Bring next digit (3) of the dividend behind the 53 and repeat the process: 533 / 86

Moving on to step 5:
When dividing 533 by 86, we get 6 with a remainder of 17.
The next digit of our result is 6. 
Result so far: 246.0
Subtracting 516 from 533 leaves us with 17.
Bring next digit (0) of the dividend behind the 17 and repeat the process: 170 / 86

Advancing to step 6:
86 can be fit into 170 1 times, resulting in a remainder of 84.
Put 1 as the next digit of the answer. 
Result so far: 2461.0
Subtract 86 from 170 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 7:
When dividing 840 by 86, we get 9 with a remainder of 66.
Write down 9 as next digit of the result. 
Result so far: 2461.9
Subtracting 774 from 840 leaves us 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 8:
660 divided by 86 is 7 with a remainder of 58.
The number 7 becomes the next digit in our result. 
Result so far: 2461.97
The remainder is 58 after subtracting 602 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 9:
86 can be fit into 580 6 times, resulting in a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 2461.976
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.

Step 10:
86 goes into 640 7 times with a remainder of 38.
The next digit of our result is 7. 
Result so far: 2461.9767
Deduct 602 from 640 and we're left 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.

Let's proceed to step 11:
380 divided by 86 is 4 with a remainder of 36.
Record the quotient 4 as the next digit in the result. 
Result so far: 2461.97674
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.

Step 12:
If we divide 360 by 86, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 2461.976744
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 2461.976744, and the remainder is 1.6e-06.