We're dividing 486324 by 87 
We want to figure out the number of times 486324 can be divided by 87.

Let's proceed to step 1:
If we divide 4 by 87, we get 0 and a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (8) from the dividend, attach it to 4 and continue: 48 / 87

Advancing to step 2:
When dividing 48 by 87, we get 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 48 and we're left with 48.
Include the next digit (6) from the dividend after 48, then repeat: 486 / 87

Going ahead to step 3:
If we divide 486 by 87, we get 5 and a remainder of 51.
Write down 5 as next digit of the result. 
Result so far: 5.0
Deduct 435 from 486 and we're left with 51.
Append the next digit (3) from the dividend to 51 and continue with: 513 / 87

Step 4:
87 can be fit into 513 5 times, resulting in a remainder of 78.
The next digit of our result is 5. 
Result so far: 55.0
Subtract 435 from 513 to get 78.
Take the next digit (2) from the dividend and append it to 78, then repeat: 782 / 87

On to step 5:
The number 87 fits into 782 8 times, leaving a remainder of 86.
Put 8 as the next digit of the answer. 
Result so far: 558.0
If we subtract 696 from 782, we get 86.
Grab the next digit (4) from the dividend, add it to 86, then carry on: 864 / 87

Advancing to step 6:
When dividing 864 by 87, we get 9 with a remainder of 81.
Record the quotient 9 as the next digit in the result. 
Result so far: 5589.0
Subtract 783 from 864 to get 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 7:
87 goes into 810 9 times with a remainder of 27.
The number 9 becomes the next digit in our result. 
Result so far: 5589.9
If we take 783 away from 810, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 8:
If we divide 270 by 87, we get 3 and a remainder of 9.
The next digit of our result is 3. 
Result so far: 5589.93
Subtract 261 from 270 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
90 divided by 87 is 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 5589.931
If we subtract 87 from 90, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 10:
When dividing 30 by 87, we get 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 5589.931
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
300 divided by 87 is 3 with a remainder of 39.
Write down 3 as next digit of the result. 
Result so far: 5589.93103
If we take 261 away from 300, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 12:
87 goes into 390 4 times with a remainder of 42.
Write down 4 as next digit of the result. 
Result so far: 5589.931034
If we take 348 away from 390, we end up with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
420 divided by 87 is 4 with a remainder of 72.
The number 4 becomes the next digit in our result. 
Result so far: 5589.9310344
Subtracting 348 from 420 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The final outcome is 5589.9310344, with a leftover of 7.2e-07.