We look at the division of 453703 by 89 
We want to divide 453703 by 89.

Step 1:
4 divided by 89 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (5) from the dividend after 4, then repeat: 45 / 89

Let's proceed to step 2:
The number 89 fits into 45 0 times, leaving a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 45, we end up with 45.
Fetch the next digit (3) from the dividend, attach it to 45 and continue: 453 / 89

Going ahead to step 3:
89 goes into 453 5 times with a remainder of 8.
The next digit of our result is 5. 
Result so far: 5.0
Subtracting 445 from 453 leaves us with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 89

Going ahead to step 4:
87 divided by 89 is 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 50.0
If we subtract 0 from 87, we get 87.
Fetch the next digit (0) from the dividend, attach it to 87 and continue: 870 / 89

Let's proceed to step 5:
If we divide 870 by 89, we get 9 and a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 509.0
The remainder is 69 after subtracting 801 from 870.
Fetch the next digit (3) from the dividend, attach it to 69 and continue: 693 / 89

On to step 6:
If we divide 693 by 89, we get 7 and a remainder of 70.
The number 7 becomes the next digit in our result. 
Result so far: 5097.0
If we subtract 623 from 693, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 7:
If we divide 700 by 89, we get 7 and a remainder of 77.
Record the quotient 7 as the next digit in the result. 
Result so far: 5097.7
The remainder is 77 after subtracting 623 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 8:
89 can be fit into 770 8 times, resulting in a remainder of 58.
Record the quotient 8 as the next digit in the result. 
Result so far: 5097.78
Subtracting 712 from 770 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 9:
If we divide 580 by 89, we get 6 and a remainder of 46.
The next digit of our result is 6. 
Result so far: 5097.786
If we subtract 534 from 580, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 10:
89 can be fit into 460 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 5097.7865
Deduct 445 from 460 and we're left 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.

Advancing to step 11:
150 divided by 89 is 1 with a remainder of 61.
The next digit of our result is 1. 
Result so far: 5097.78651
Subtract 89 from 150 to get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 12:
The number 89 fits into 610 6 times, leaving a remainder of 76.
Put 6 as the next digit of the answer. 
Result so far: 5097.786516
Subtracting 534 from 610 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 13:
760 divided by 89 is 8 with a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 5097.7865168
If we take 712 away from 760, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 14:
The number 89 fits into 480 5 times, leaving a remainder of 35.
The next digit of our result is 5. 
Result so far: 5097.78651685
If we subtract 445 from 480, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Our division results in 5097.78651685 with a remaining 3.5e-08.