439992 ÷ 85 
We want to figure out the number of times 439992 can be divided by 85.

Let's proceed to step 1:
4 divided by 85 is 0 with 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.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 85

Let's proceed to step 2:
85 goes into 43 0 times with a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Grab the next digit (9) from the dividend, add it to 43, then carry on: 439 / 85

Let's proceed to step 3:
If we divide 439 by 85, we get 5 and a remainder of 14.
Put 5 as the next digit of the answer. 
Result so far: 5.0
The remainder is 14 after subtracting 425 from 439.
Fetch the next digit (9) from the dividend, attach it to 14 and continue: 149 / 85

Advancing to step 4:
The number 85 fits into 149 1 times, leaving a remainder of 64.
Write down 1 as next digit of the result. 
Result so far: 51.0
Subtracting 85 from 149 leaves us with 64.
Include the next digit (9) from the dividend after 64, then repeat: 649 / 85

Advancing to step 5:
649 divided by 85 is 7 with a remainder of 54.
Use 7 as the next digit of our solution. 
Result so far: 517.0
The remainder is 54 after subtracting 595 from 649.
Take the next digit (2) from the dividend and append it to 54, then repeat: 542 / 85

Going ahead to step 6:
85 can be fit into 542 6 times, resulting in a remainder of 32.
Record the quotient 6 as the next digit in the result. 
Result so far: 5176.0
Subtracting 510 from 542 leaves us 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:
320 divided by 85 is 3 with a remainder of 65.
Record the quotient 3 as the next digit in the result. 
Result so far: 5176.3
Deduct 255 from 320 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 8:
85 can be fit into 650 7 times, resulting in a remainder of 55.
The number 7 becomes the next digit in our result. 
Result so far: 5176.37
The remainder is 55 after subtracting 595 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Moving on to step 9:
The number 85 fits into 550 6 times, leaving a remainder of 40.
Use 6 as the next digit of our solution. 
Result so far: 5176.376
Subtracting 510 from 550 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 10:
If we divide 400 by 85, we get 4 and a remainder of 60.
Use 4 as the next digit of our solution. 
Result so far: 5176.3764
The remainder is 60 after subtracting 340 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Let's proceed to step 11:
85 can be fit into 600 7 times, resulting in a remainder of 5.
The next digit of our result is 7. 
Result so far: 5176.37647
The remainder is 5 after subtracting 595 from 600.
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 12:
When dividing 50 by 85, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 5176.37647
The remainder is 50 after subtracting 0 from 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 13:
If we divide 500 by 85, we get 5 and a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 5176.3764705
If we subtract 425 from 500, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 14:
85 goes into 750 8 times with a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 5176.37647058
Subtracting 680 from 750 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

In conclusion, the division gives 5176.37647058 with a balance of 7e-08.