Let's divide 434907 by 84
Our goal is to divide 434907 by 84.

Advancing to step 1:
4 divided by 84 is 0 with a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 84

Step 2:
84 goes into 43 0 times with a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 43 and we're left with 43.
Grab the next digit (4) from the dividend, add it to 43, then carry on: 434 / 84

Let's proceed to step 3:
434 divided by 84 is 5 with a remainder of 14.
Write down 5 as next digit of the result. 
Result so far: 5.0
The remainder is 14 after subtracting 420 from 434.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 84

Going ahead to step 4:
If we divide 149 by 84, we get 1 and a remainder of 65.
The next digit of our result is 1. 
Result so far: 51.0
Deduct 84 from 149 and we're left with 65.
Fetch the next digit (0) from the dividend, attach it to 65 and continue: 650 / 84

Let's proceed to step 5:
When dividing 650 by 84, we get 7 with a remainder of 62.
Record the quotient 7 as the next digit in the result. 
Result so far: 517.0
Deduct 588 from 650 and we're left with 62.
Fetch the next digit (7) from the dividend, attach it to 62 and continue: 627 / 84

On to step 6:
627 divided by 84 is 7 with a remainder of 39.
The next digit of our result is 7. 
Result so far: 5177.0
Subtracting 588 from 627 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Step 7:
The number 84 fits into 390 4 times, leaving a remainder of 54.
The number 4 becomes the next digit in our result. 
Result so far: 5177.4
Subtracting 336 from 390 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

On to step 8:
If we divide 540 by 84, we get 6 and a remainder of 36.
Use 6 as the next digit of our solution. 
Result so far: 5177.46
The remainder is 36 after subtracting 504 from 540.
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 9:
360 divided by 84 is 4 with a remainder of 24.
Write down 4 as next digit of the result. 
Result so far: 5177.464
If we subtract 336 from 360, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 10:
The number 84 fits into 240 2 times, leaving a remainder of 72.
Put 2 as the next digit of the answer. 
Result so far: 5177.4642
Deduct 168 from 240 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 11:
When dividing 720 by 84, we get 8 with a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 5177.46428
Subtract 672 from 720 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 12:
If we divide 480 by 84, we get 5 and a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 5177.464285
If we take 420 away from 480, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Step 13:
The number 84 fits into 600 7 times, leaving a remainder of 12.
The next digit of our result is 7. 
Result so far: 5177.4642857
Subtract 588 from 600 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 14:
120 divided by 84 is 1 with a remainder of 36.
Put 1 as the next digit of the answer. 
Result so far: 5177.46428571
Subtracting 84 from 120 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

In conclusion, the division gives 5177.46428571 with a balance of 3.6e-08.