We divide 781926 by 87
We're looking to find how many times 87 goes into 781926.

Step 1:
If we divide 7 by 87, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 87

Let's proceed to step 2:
When dividing 78 by 87, we get 0 with a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Fetch the next digit (1) from the dividend, attach it to 78 and continue: 781 / 87

Advancing to step 3:
87 goes into 781 8 times with a remainder of 85.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 696 from 781, we get 85.
Append the next digit (9) from the dividend to 85 and continue with: 859 / 87

On to step 4:
87 goes into 859 9 times with a remainder of 76.
Use 9 as the next digit of our solution. 
Result so far: 89.0
The remainder is 76 after subtracting 783 from 859.
Fetch the next digit (2) from the dividend, attach it to 76 and continue: 762 / 87

Step 5:
87 can be fit into 762 8 times, resulting in a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 898.0
If we subtract 696 from 762, we get 66.
Include the next digit (6) from the dividend after 66, then repeat: 666 / 87

Let's proceed to step 6:
When dividing 666 by 87, we get 7 with a remainder of 57.
The number 7 becomes the next digit in our result. 
Result so far: 8987.0
The remainder is 57 after subtracting 609 from 666.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Let's proceed to step 7:
570 divided by 87 is 6 with a remainder of 48.
The next digit of our result is 6. 
Result so far: 8987.6
Subtract 522 from 570 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 8:
If we divide 480 by 87, we get 5 and a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 8987.65
Subtracting 435 from 480 leaves us 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.

Advancing to step 9:
If we divide 450 by 87, we get 5 and a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 8987.655
Subtracting 435 from 450 leaves us 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.

Our division results in 8987.655 with a remaining 0.0015.