We look at the division of 847839 by 9 
We want to figure out the number of times 847839 can be divided by 9.

Going ahead to step 1:
9 goes into 8 0 times with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 9

Let's proceed to step 2:
If we divide 84 by 9, we get 9 and a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
If we take 81 away from 84, we end up with 3.
Fetch the next digit (7) from the dividend, attach it to 3 and continue: 37 / 9

Going ahead to step 3:
When dividing 37 by 9, we get 4 with a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 94.0
Subtract 36 from 37 to get 1.
Take the next digit (8) from the dividend and append it to 1, then repeat: 18 / 9

Let's proceed to step 4:
If we divide 18 by 9, we get 2 and a remainder of 0.
Record the quotient 2 as the next digit in the result. 
Result so far: 942.0
Subtracting 18 from 18 leaves us with 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 9

Going ahead to step 5:
If we divide 3 by 9, we get 0 and a remainder of 3.
The next digit of our result is 0. 
Result so far: 9420.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (9) from the dividend to 3 and continue with: 39 / 9

Advancing to step 6:
If we divide 39 by 9, we get 4 and a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 94204.0
If we take 36 away from 39, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
When dividing 30 by 9, we get 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 94204.3
If we take 27 away from 30, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 8:
9 can be fit into 30 3 times, resulting in a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 94204.33
If we take 27 away from 30, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final outcome is 94204.33, with a leftover of 0.003.