Let's divide 6559491 by 87
Our goal is to divide 6559491 by 87.

Moving on to step 1:
If we divide 6 by 87, we get 0 and a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (5) from the dividend, attach it to 6 and continue: 65 / 87

Moving on to step 2:
87 can be fit into 65 0 times, resulting in a remainder of 65.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 65, we end up with 65.
Fetch the next digit (5) from the dividend, attach it to 65 and continue: 655 / 87

Moving on to step 3:
If we divide 655 by 87, we get 7 and a remainder of 46.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 46 after subtracting 609 from 655.
Fetch the next digit (9) from the dividend, attach it to 46 and continue: 469 / 87

Step 4:
469 divided by 87 is 5 with a remainder of 34.
Put 5 as the next digit of the answer. 
Result so far: 75.0
If we subtract 435 from 469, we get 34.
Fetch the next digit (4) from the dividend, attach it to 34 and continue: 344 / 87

Moving on to step 5:
344 divided by 87 is 3 with a remainder of 83.
Use 3 as the next digit of our solution. 
Result so far: 753.0
Subtracting 261 from 344 leaves us with 83.
Bring next digit (9) of the dividend behind the 83 and repeat the process: 839 / 87

Going ahead to step 6:
The number 87 fits into 839 9 times, leaving a remainder of 56.
Write down 9 as next digit of the result. 
Result so far: 7539.0
If we take 783 away from 839, we end up with 56.
Take the next digit (1) from the dividend and append it to 56, then repeat: 561 / 87

Advancing to step 7:
If we divide 561 by 87, we get 6 and a remainder of 39.
Put 6 as the next digit of the answer. 
Result so far: 75396.0
Subtract 522 from 561 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 8:
87 can be fit into 390 4 times, resulting in a remainder of 42.
Write down 4 as next digit of the result. 
Result so far: 75396.4
Deduct 348 from 390 and we're left 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.

Step 9:
If we divide 420 by 87, we get 4 and a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 75396.44
The remainder is 72 after subtracting 348 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Our division results in 75396.44 with a remaining 0.072.