13000 divided by 91 
We're looking to find how many times 91 goes into 13000.

On to step 1:
The number 91 fits into 1 0 times, leaving a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 91

Advancing to step 2:
The number 91 fits into 13 0 times, leaving a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 13 leaves us with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 91

Moving on to step 3:
91 can be fit into 130 1 times, resulting in a remainder of 39.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 39 after subtracting 91 from 130.
Bring next digit (0) of the dividend behind the 39 and repeat the process: 390 / 91

Moving on to step 4:
The number 91 fits into 390 4 times, leaving a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 364 away from 390, we end up with 26.
Take the next digit (0) from the dividend and append it to 26, then repeat: 260 / 91

Step 5:
91 goes into 260 2 times with a remainder of 78.
Put 2 as the next digit of the answer. 
Result so far: 142.0
Subtracting 182 from 260 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 6:
91 goes into 780 8 times with a remainder of 52.
Write down 8 as next digit of the result. 
Result so far: 142.8
Subtracting 728 from 780 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 7:
91 goes into 520 5 times with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 142.85
Deduct 455 from 520 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 8:
If we divide 650 by 91, we get 7 and a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 142.857
Subtract 637 from 650 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 9:
91 goes into 130 1 times with a remainder of 39.
The next digit of our result is 1. 
Result so far: 142.8571
Subtracting 91 from 130 leaves us with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Moving on to step 10:
When dividing 390 by 91, we get 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 142.85714
If we subtract 364 from 390, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 11:
91 goes into 260 2 times with a remainder of 78.
Put 2 as the next digit of the answer. 
Result so far: 142.857142
Deduct 182 from 260 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 12:
780 divided by 91 is 8 with a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 142.8571428
Subtract 728 from 780 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 13:
91 goes into 520 5 times with a remainder of 65.
Record the quotient 5 as the next digit in the result. 
Result so far: 142.85714285
The remainder is 65 after subtracting 455 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

The final outcome is 142.85714285, with a leftover of 6.5e-08.