Let's divide 873030 by 84
We want to figure out the number of times 873030 can be divided by 84.

Let's proceed to step 1:
The number 84 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Append the next digit (7) from the dividend to 8 and continue with: 87 / 84

On to step 2:
If we divide 87 by 84, we get 1 and a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 84 from 87 leaves us with 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 84

Going ahead to step 3:
33 divided by 84 is 0 with a remainder of 33.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 33 to get 33.
Include the next digit (0) from the dividend after 33, then repeat: 330 / 84

Let's proceed to step 4:
84 can be fit into 330 3 times, resulting in a remainder of 78.
Use 3 as the next digit of our solution. 
Result so far: 103.0
Deduct 252 from 330 and we're left with 78.
Grab the next digit (3) from the dividend, add it to 78, then carry on: 783 / 84

Let's proceed to step 5:
The number 84 fits into 783 9 times, leaving a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 1039.0
If we take 756 away from 783, we end up with 27.
Fetch the next digit (0) from the dividend, attach it to 27 and continue: 270 / 84

Advancing to step 6:
When dividing 270 by 84, we get 3 with a remainder of 18.
Record the quotient 3 as the next digit in the result. 
Result so far: 10393.0
If we take 252 away from 270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 7:
84 goes into 180 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 10393.2
If we take 168 away from 180, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
When dividing 120 by 84, we get 1 with a remainder of 36.
Write down 1 as next digit of the result. 
Result so far: 10393.21
The remainder is 36 after subtracting 84 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 9:
If we divide 360 by 84, we get 4 and a remainder of 24.
The next digit of our result is 4. 
Result so far: 10393.214
Deduct 336 from 360 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 10:
240 divided by 84 is 2 with a remainder of 72.
The next digit of our result is 2. 
Result so far: 10393.2142
If we take 168 away from 240, we end up 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.

Let's proceed to step 11:
84 goes into 720 8 times with a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 10393.21428
Deduct 672 from 720 and we're left with 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:
The number 84 fits into 480 5 times, leaving a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 10393.214285
If we subtract 420 from 480, we get 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:
84 can be fit into 600 7 times, resulting in a remainder of 12.
The next digit of our result is 7. 
Result so far: 10393.2142857
The remainder is 12 after subtracting 588 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
The number 84 fits into 120 1 times, leaving a remainder of 36.
The next digit of our result is 1. 
Result so far: 10393.21428571
Deduct 84 from 120 and we're left 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.

The final result is 10393.21428571 with a remainder of 3.6e-08.