458109 divided by 83 
Let's see how many times 83 fits into 458109.

Step 1:
4 divided by 83 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 83

Advancing to step 2:
When dividing 45 by 83, we get 0 with a remainder of 45.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 45 and we're left with 45.
Append the next digit (8) from the dividend to 45 and continue with: 458 / 83

Advancing to step 3:
If we divide 458 by 83, we get 5 and a remainder of 43.
Put 5 as the next digit of the answer. 
Result so far: 5.0
Subtract 415 from 458 to get 43.
Include the next digit (1) from the dividend after 43, then repeat: 431 / 83

Let's proceed to step 4:
83 can be fit into 431 5 times, resulting in a remainder of 16.
The next digit of our result is 5. 
Result so far: 55.0
If we subtract 415 from 431, we get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 83

Advancing to step 5:
83 goes into 160 1 times with a remainder of 77.
Write down 1 as next digit of the result. 
Result so far: 551.0
If we subtract 83 from 160, we get 77.
Bring next digit (9) of the dividend behind the 77 and repeat the process: 779 / 83

Let's proceed to step 6:
83 goes into 779 9 times with a remainder of 32.
Put 9 as the next digit of the answer. 
Result so far: 5519.0
If we take 747 away from 779, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 7:
83 goes into 320 3 times with a remainder of 71.
The number 3 becomes the next digit in our result. 
Result so far: 5519.3
If we take 249 away from 320, we end up with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 8:
83 goes into 710 8 times with a remainder of 46.
Record the quotient 8 as the next digit in the result. 
Result so far: 5519.38
Subtracting 664 from 710 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 9:
If we divide 460 by 83, we get 5 and a remainder of 45.
Put 5 as the next digit of the answer. 
Result so far: 5519.385
Subtract 415 from 460 to 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 10:
83 can be fit into 450 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 5519.3855
If we take 415 away from 450, we end up with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

After the division, we end up with 5519.3855 and a remainder of 0.00035.