We divide 12964550 by 91
Our goal is to divide 12964550 by 91.

Moving on to step 1:
When dividing 1 by 91, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 91

On to step 2:
If we divide 12 by 91, we get 0 and a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Fetch the next digit (9) from the dividend, attach it to 12 and continue: 129 / 91

Going ahead to step 3:
When dividing 129 by 91, we get 1 with a remainder of 38.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 91 from 129, we get 38.
Append the next digit (6) from the dividend to 38 and continue with: 386 / 91

Step 4:
91 goes into 386 4 times with a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 364 from 386 leaves us with 22.
Bring next digit (4) of the dividend behind the 22 and repeat the process: 224 / 91

Moving on to step 5:
When dividing 224 by 91, we get 2 with a remainder of 42.
The number 2 becomes the next digit in our result. 
Result so far: 142.0
If we take 182 away from 224, we end up with 42.
Include the next digit (5) from the dividend after 42, then repeat: 425 / 91

Let's proceed to step 6:
If we divide 425 by 91, we get 4 and a remainder of 61.
Put 4 as the next digit of the answer. 
Result so far: 1424.0
If we subtract 364 from 425, we get 61.
Take the next digit (5) from the dividend and append it to 61, then repeat: 615 / 91

On to step 7:
91 can be fit into 615 6 times, resulting in a remainder of 69.
The next digit of our result is 6. 
Result so far: 14246.0
Subtracting 546 from 615 leaves us with 69.
Fetch the next digit (0) from the dividend, attach it to 69 and continue: 690 / 91

On to step 8:
The number 91 fits into 690 7 times, leaving a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 142467.0
If we take 637 away from 690, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 9:
If we divide 530 by 91, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 142467.5
Subtract 455 from 530 to get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 10:
91 can be fit into 750 8 times, resulting in a remainder of 22.
The next digit of our result is 8. 
Result so far: 142467.58
Deduct 728 from 750 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 11:
91 goes into 220 2 times with a remainder of 38.
Write down 2 as next digit of the result. 
Result so far: 142467.582
Deduct 182 from 220 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
91 can be fit into 380 4 times, resulting in a remainder of 16.
The next digit of our result is 4. 
Result so far: 142467.5824
If we subtract 364 from 380, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 13:
When dividing 160 by 91, we get 1 with a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 142467.58241
The remainder is 69 after subtracting 91 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Going ahead to step 14:
If we divide 690 by 91, we get 7 and a remainder of 53.
The next digit of our result is 7. 
Result so far: 142467.582417
Deduct 637 from 690 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 15:
530 divided by 91 is 5 with a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 142467.5824175
Deduct 455 from 530 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 16:
91 goes into 750 8 times with a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 142467.58241758
Subtracting 728 from 750 leaves us with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

In conclusion, the division gives 142467.58241758 with a balance of 2.2e-08.