504183 ÷ 87 
Let's see how many times 87 fits into 504183.

Advancing to step 1:
87 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 87

Step 2:
50 divided by 87 is 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Bring next digit (4) of the dividend behind the 50 and repeat the process: 504 / 87

On to step 3:
The number 87 fits into 504 5 times, leaving a remainder of 69.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 69 after subtracting 435 from 504.
Append the next digit (1) from the dividend to 69 and continue with: 691 / 87

On to step 4:
If we divide 691 by 87, we get 7 and a remainder of 82.
Record the quotient 7 as the next digit in the result. 
Result so far: 57.0
The remainder is 82 after subtracting 609 from 691.
Take the next digit (8) from the dividend and append it to 82, then repeat: 828 / 87

Step 5:
828 divided by 87 is 9 with a remainder of 45.
Record the quotient 9 as the next digit in the result. 
Result so far: 579.0
The remainder is 45 after subtracting 783 from 828.
Take the next digit (3) from the dividend and append it to 45, then repeat: 453 / 87

Going ahead to step 6:
87 can be fit into 453 5 times, resulting in a remainder of 18.
Write down 5 as next digit of the result. 
Result so far: 5795.0
Subtract 435 from 453 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 7:
87 goes into 180 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 5795.2
If we take 174 away from 180, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
87 can be fit into 60 0 times, resulting in a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 5795.2
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 9:
87 can be fit into 600 6 times, resulting in a remainder of 78.
Put 6 as the next digit of the answer. 
Result so far: 5795.206
Subtract 522 from 600 to get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 10:
87 can be fit into 780 8 times, resulting in a remainder of 84.
Put 8 as the next digit of the answer. 
Result so far: 5795.2068
Subtracting 696 from 780 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Advancing to step 11:
840 divided by 87 is 9 with a remainder of 57.
The number 9 becomes the next digit in our result. 
Result so far: 5795.20689
If we take 783 away from 840, we end up with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Moving on to step 12:
87 goes into 570 6 times with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 5795.206896
The remainder is 48 after subtracting 522 from 570.
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 13:
When dividing 480 by 87, we get 5 with a remainder of 45.
Record the quotient 5 as the next digit in the result. 
Result so far: 5795.2068965
If we subtract 435 from 480, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Step 14:
If we divide 450 by 87, we get 5 and a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 5795.20689655
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 final result is 5795.20689655 with a remainder of 1.5e-08.