We divide 509211 by 89
Our goal is to divide 509211 by 89.

Going ahead to step 1:
If we divide 5 by 89, we get 0 and a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 89

Moving on to step 2:
89 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Fetch the next digit (9) from the dividend, attach it to 50 and continue: 509 / 89

On to step 3:
When dividing 509 by 89, we get 5 with a remainder of 64.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we take 445 away from 509, we end up with 64.
Append the next digit (2) from the dividend to 64 and continue with: 642 / 89

Going ahead to step 4:
642 divided by 89 is 7 with a remainder of 19.
Put 7 as the next digit of the answer. 
Result so far: 57.0
The remainder is 19 after subtracting 623 from 642.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 89

Going ahead to step 5:
191 divided by 89 is 2 with a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 572.0
If we subtract 178 from 191, we get 13.
Fetch the next digit (1) from the dividend, attach it to 13 and continue: 131 / 89

Moving on to step 6:
The number 89 fits into 131 1 times, leaving a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 5721.0
Deduct 89 from 131 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.

Going ahead to step 7:
89 can be fit into 420 4 times, resulting in a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 5721.4
The remainder is 64 after subtracting 356 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 8:
If we divide 640 by 89, we get 7 and a remainder of 17.
Record the quotient 7 as the next digit in the result. 
Result so far: 5721.47
The remainder is 17 after subtracting 623 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Advancing to step 9:
89 goes into 170 1 times with a remainder of 81.
Write down 1 as next digit of the result. 
Result so far: 5721.471
If we subtract 89 from 170, we 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.

Moving on to step 10:
89 can be fit into 810 9 times, resulting in a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 5721.4719
Deduct 801 from 810 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 11:
If we divide 90 by 89, we get 1 and a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 5721.47191
The remainder is 1 after subtracting 89 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 12:
If we divide 10 by 89, we get 0 and a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 5721.47191
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 13:
The number 89 fits into 100 1 times, leaving a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 5721.4719101
If we subtract 89 from 100, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 14:
89 goes into 110 1 times with a remainder of 21.
Use 1 as the next digit of our solution. 
Result so far: 5721.47191011
The remainder is 21 after subtracting 89 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The final result is 5721.47191011 with a remainder of 2.1e-08.