We look at the division of 439045 by 73 
Let's see how many times 73 fits into 439045.

Advancing to step 1:
73 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (3) from the dividend and append it to 4, then repeat: 43 / 73

Advancing to step 2:
73 can be fit into 43 0 times, resulting in a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 43, we end up with 43.
Include the next digit (9) from the dividend after 43, then repeat: 439 / 73

On to step 3:
When dividing 439 by 73, we get 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 6.0
Subtract 438 from 439 to get 1.
Grab the next digit (0) from the dividend, add it to 1, then carry on: 10 / 73

Let's proceed to step 4:
73 can be fit into 10 0 times, resulting in a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 60.0
Deduct 0 from 10 and we're left with 10.
Bring next digit (4) of the dividend behind the 10 and repeat the process: 104 / 73

Advancing to step 5:
73 goes into 104 1 times with a remainder of 31.
The number 1 becomes the next digit in our result. 
Result so far: 601.0
Subtract 73 from 104 to get 31.
Fetch the next digit (5) from the dividend, attach it to 31 and continue: 315 / 73

Advancing to step 6:
315 divided by 73 is 4 with a remainder of 23.
Write down 4 as next digit of the result. 
Result so far: 6014.0
The remainder is 23 after subtracting 292 from 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 7:
When dividing 230 by 73, we get 3 with a remainder of 11.
Put 3 as the next digit of the answer. 
Result so far: 6014.3
Deduct 219 from 230 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 8:
73 can be fit into 110 1 times, resulting in a remainder of 37.
Put 1 as the next digit of the answer. 
Result so far: 6014.31
If we take 73 away from 110, we end up with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Step 9:
73 can be fit into 370 5 times, resulting in a remainder of 5.
The next digit of our result is 5. 
Result so far: 6014.315
If we subtract 365 from 370, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Moving on to step 10:
The number 73 fits into 50 0 times, leaving a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 6014.315
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 11:
If we divide 500 by 73, we get 6 and a remainder of 62.
Write down 6 as next digit of the result. 
Result so far: 6014.31506
Deduct 438 from 500 and we're left with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Step 12:
If we divide 620 by 73, we get 8 and a remainder of 36.
The next digit of our result is 8. 
Result so far: 6014.315068
Subtract 584 from 620 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 13:
The number 73 fits into 360 4 times, leaving a remainder of 68.
Put 4 as the next digit of the answer. 
Result so far: 6014.3150684
The remainder is 68 after subtracting 292 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 14:
680 divided by 73 is 9 with a remainder of 23.
Use 9 as the next digit of our solution. 
Result so far: 6014.31506849
Subtract 657 from 680 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Our division results in 6014.31506849 with a remaining 2.3e-08.