923688 divided by 86 
Our goal is to divide 923688 by 86.

Going ahead to step 1:
The number 86 fits into 9 0 times, leaving 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.
Fetch the next digit (2) from the dividend, attach it to 9 and continue: 92 / 86

On to step 2:
When dividing 92 by 86, we get 1 with a remainder of 6.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 86 from 92 and we're left with 6.
Fetch the next digit (3) from the dividend, attach it to 6 and continue: 63 / 86

Step 3:
86 goes into 63 0 times with a remainder of 63.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 63 to get 63.
Append the next digit (6) from the dividend to 63 and continue with: 636 / 86

On to step 4:
86 goes into 636 7 times with a remainder of 34.
Put 7 as the next digit of the answer. 
Result so far: 107.0
Deduct 602 from 636 and we're left with 34.
Take the next digit (8) from the dividend and append it to 34, then repeat: 348 / 86

Moving on to step 5:
The number 86 fits into 348 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 1074.0
Subtracting 344 from 348 leaves us with 4.
Append the next digit (8) from the dividend to 4 and continue with: 48 / 86

Advancing to step 6:
86 can be fit into 48 0 times, resulting in a remainder of 48.
Write down 0 as next digit of the result. 
Result so far: 10740.0
The remainder is 48 after subtracting 0 from 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 7:
If we divide 480 by 86, we get 5 and a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 10740.5
If we subtract 430 from 480, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 8:
86 goes into 500 5 times with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 10740.55
Deduct 430 from 500 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The quotient of the division is 10740.55, and the remainder is 0.07.