868457 divided by 85 
We want to figure out the number of times 868457 can be divided by 85.

Moving on to step 1:
8 divided by 85 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 85

Moving on to step 2:
85 goes into 86 1 times with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 1 after subtracting 85 from 86.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 85

Going ahead to step 3:
When dividing 18 by 85, we get 0 with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 18 to get 18.
Grab the next digit (4) from the dividend, add it to 18, then carry on: 184 / 85

Let's proceed to step 4:
85 goes into 184 2 times with a remainder of 14.
Use 2 as the next digit of our solution. 
Result so far: 102.0
Deduct 170 from 184 and we're left with 14.
Fetch the next digit (5) from the dividend, attach it to 14 and continue: 145 / 85

Moving on to step 5:
When dividing 145 by 85, we get 1 with a remainder of 60.
The number 1 becomes the next digit in our result. 
Result so far: 1021.0
If we take 85 away from 145, we end up with 60.
Fetch the next digit (7) from the dividend, attach it to 60 and continue: 607 / 85

Step 6:
The number 85 fits into 607 7 times, leaving a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 10217.0
The remainder is 12 after subtracting 595 from 607.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 7:
120 divided by 85 is 1 with a remainder of 35.
The next digit of our result is 1. 
Result so far: 10217.1
If we subtract 85 from 120, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Step 8:
When dividing 350 by 85, we get 4 with a remainder of 10.
Write down 4 as next digit of the result. 
Result so far: 10217.14
The remainder is 10 after subtracting 340 from 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 9:
When dividing 100 by 85, we get 1 with a remainder of 15.
Use 1 as the next digit of our solution. 
Result so far: 10217.141
Deduct 85 from 100 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 10:
The number 85 fits into 150 1 times, leaving a remainder of 65.
The next digit of our result is 1. 
Result so far: 10217.1411
Subtracting 85 from 150 leaves us with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The quotient of the division is 10217.1411, and the remainder is 0.00065.