Let's divide 859782 by 87
We're looking to find how many times 87 goes into 859782.

Advancing to step 1:
The number 87 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 87

Let's proceed to step 2:
When dividing 85 by 87, we get 0 with a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 85, we get 85.
Append the next digit (9) from the dividend to 85 and continue with: 859 / 87

Moving on to step 3:
If we divide 859 by 87, we get 9 and a remainder of 76.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtract 783 from 859 to get 76.
Include the next digit (7) from the dividend after 76, then repeat: 767 / 87

Going ahead to step 4:
87 goes into 767 8 times with a remainder of 71.
Record the quotient 8 as the next digit in the result. 
Result so far: 98.0
If we take 696 away from 767, we end up with 71.
Grab the next digit (8) from the dividend, add it to 71, then carry on: 718 / 87

Moving on to step 5:
87 goes into 718 8 times with a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 988.0
If we take 696 away from 718, we end up with 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 87

On to step 6:
The number 87 fits into 222 2 times, leaving a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 9882.0
Subtracting 174 from 222 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 7:
480 divided by 87 is 5 with a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 9882.5
If we take 435 away from 480, we end up with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 8:
450 divided by 87 is 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 9882.55
If we take 435 away from 450, we end up 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.

The quotient of the division is 9882.55, and the remainder is 0.015.