We're dividing 712845 by 91 
Let's see how many times 91 fits into 712845.

Advancing to step 1:
When dividing 7 by 91, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (1) from the dividend, add it to 7, then carry on: 71 / 91

Moving on to step 2:
The number 91 fits into 71 0 times, leaving a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 71, we end up with 71.
Append the next digit (2) from the dividend to 71 and continue with: 712 / 91

Let's proceed to step 3:
If we divide 712 by 91, we get 7 and a remainder of 75.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we subtract 637 from 712, we get 75.
Bring next digit (8) of the dividend behind the 75 and repeat the process: 758 / 91

Moving on to step 4:
758 divided by 91 is 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 78.0
Subtracting 728 from 758 leaves us with 30.
Include the next digit (4) from the dividend after 30, then repeat: 304 / 91

On to step 5:
When dividing 304 by 91, we get 3 with a remainder of 31.
The number 3 becomes the next digit in our result. 
Result so far: 783.0
If we take 273 away from 304, we end up with 31.
Append the next digit (5) from the dividend to 31 and continue with: 315 / 91

Step 6:
91 goes into 315 3 times with a remainder of 42.
Write down 3 as next digit of the result. 
Result so far: 7833.0
The remainder is 42 after subtracting 273 from 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 7:
When dividing 420 by 91, we get 4 with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 7833.4
Subtracting 364 from 420 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 8:
If we divide 560 by 91, we get 6 and a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 7833.46
The remainder is 14 after subtracting 546 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 9:
140 divided by 91 is 1 with a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 7833.461
If we take 91 away from 140, we end up with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 10:
If we divide 490 by 91, we get 5 and a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 7833.4615
Subtracting 455 from 490 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 11:
When dividing 350 by 91, we get 3 with a remainder of 77.
The next digit of our result is 3. 
Result so far: 7833.46153
Subtract 273 from 350 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 12:
91 goes into 770 8 times with a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 7833.461538
Deduct 728 from 770 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 13:
420 divided by 91 is 4 with a remainder of 56.
The number 4 becomes the next digit in our result. 
Result so far: 7833.4615384
Deduct 364 from 420 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 14:
If we divide 560 by 91, we get 6 and a remainder of 14.
The number 6 becomes the next digit in our result. 
Result so far: 7833.46153846
If we subtract 546 from 560, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 7833.46153846 and a remainder of 1.4e-08.