Let's divide 784571 by 84
Our goal is to divide 784571 by 84.

Step 1:
84 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 84

Advancing to step 2:
If we divide 78 by 84, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Take the next digit (4) from the dividend and append it to 78, then repeat: 784 / 84

Advancing to step 3:
84 can be fit into 784 9 times, resulting in a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 9.0
Subtracting 756 from 784 leaves us with 28.
Fetch the next digit (5) from the dividend, attach it to 28 and continue: 285 / 84

Let's proceed to step 4:
The number 84 fits into 285 3 times, leaving a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 93.0
The remainder is 33 after subtracting 252 from 285.
Bring next digit (7) of the dividend behind the 33 and repeat the process: 337 / 84

Step 5:
The number 84 fits into 337 4 times, leaving a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 934.0
Deduct 336 from 337 and we're left with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 84

Let's proceed to step 6:
The number 84 fits into 11 0 times, leaving a remainder of 11.
The number 0 becomes the next digit in our result. 
Result so far: 9340.0
If we take 0 away from 11, we end up 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.

Going ahead to step 7:
The number 84 fits into 110 1 times, leaving a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 9340.1
Deduct 84 from 110 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Going ahead to step 8:
If we divide 260 by 84, we get 3 and a remainder of 8.
Write down 3 as next digit of the result. 
Result so far: 9340.13
If we subtract 252 from 260, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 9:
84 goes into 80 0 times with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 9340.13
Deduct 0 from 80 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 10:
If we divide 800 by 84, we get 9 and a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 9340.1309
Deduct 756 from 800 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 11:
440 divided by 84 is 5 with a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 9340.13095
If we subtract 420 from 440, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
200 divided by 84 is 2 with a remainder of 32.
Use 2 as the next digit of our solution. 
Result so far: 9340.130952
Deduct 168 from 200 and we're left 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.

On to step 13:
The number 84 fits into 320 3 times, leaving a remainder of 68.
The next digit of our result is 3. 
Result so far: 9340.1309523
If we subtract 252 from 320, we get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Let's proceed to step 14:
84 can be fit into 680 8 times, resulting in a remainder of 8.
The next digit of our result is 8. 
Result so far: 9340.13095238
Subtract 672 from 680 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 9340.13095238, with a leftover of 8e-09.