We're dividing 847458 by 91 
Our goal is to divide 847458 by 91.

Step 1:
If we divide 8 by 91, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 91

Moving on to step 2:
84 divided by 91 is 0 with a remainder of 84.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Bring next digit (7) of the dividend behind the 84 and repeat the process: 847 / 91

Let's proceed to step 3:
91 goes into 847 9 times with a remainder of 28.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 819 from 847, we get 28.
Fetch the next digit (4) from the dividend, attach it to 28 and continue: 284 / 91

Advancing to step 4:
284 divided by 91 is 3 with a remainder of 11.
Record the quotient 3 as the next digit in the result. 
Result so far: 93.0
If we take 273 away from 284, we end up with 11.
Grab the next digit (5) from the dividend, add it to 11, then carry on: 115 / 91

Let's proceed to step 5:
The number 91 fits into 115 1 times, leaving a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 931.0
Subtract 91 from 115 to get 24.
Append the next digit (8) from the dividend to 24 and continue with: 248 / 91

Moving on to step 6:
248 divided by 91 is 2 with a remainder of 66.
Put 2 as the next digit of the answer. 
Result so far: 9312.0
Subtract 182 from 248 to get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 7:
If we divide 660 by 91, we get 7 and a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 9312.7
Subtract 637 from 660 to get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Going ahead to step 8:
91 can be fit into 230 2 times, resulting in a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 9312.72
Deduct 182 from 230 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.

Moving on to step 9:
91 can be fit into 480 5 times, resulting in a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 9312.725
Subtracting 455 from 480 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Let's proceed to step 10:
When dividing 250 by 91, we get 2 with a remainder of 68.
Write down 2 as next digit of the result. 
Result so far: 9312.7252
Deduct 182 from 250 and we're left with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
680 divided by 91 is 7 with a remainder of 43.
The next digit of our result is 7. 
Result so far: 9312.72527
Deduct 637 from 680 and we're left with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 12:
91 goes into 430 4 times with a remainder of 66.
Write down 4 as next digit of the result. 
Result so far: 9312.725274
If we subtract 364 from 430, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Moving on to step 13:
The number 91 fits into 660 7 times, leaving a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 9312.7252747
If we take 637 away from 660, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 14:
91 goes into 230 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 9312.72527472
The remainder is 48 after subtracting 182 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 9312.72527472, with a leftover of 4.8e-08.