We're dividing 141288 by 91 
Let's see how many times 91 fits into 141288.

On to step 1:
When dividing 1 by 91, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (4) of the dividend behind the 1 and repeat the process: 14 / 91

Advancing to step 2:
91 can be fit into 14 0 times, resulting in a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Bring next digit (1) of the dividend behind the 14 and repeat the process: 141 / 91

Let's proceed to step 3:
When dividing 141 by 91, we get 1 with a remainder of 50.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 91 from 141 leaves us with 50.
Take the next digit (2) from the dividend and append it to 50, then repeat: 502 / 91

Advancing to step 4:
502 divided by 91 is 5 with a remainder of 47.
Use 5 as the next digit of our solution. 
Result so far: 15.0
If we take 455 away from 502, we end up with 47.
Include the next digit (8) from the dividend after 47, then repeat: 478 / 91

On to step 5:
If we divide 478 by 91, we get 5 and a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 155.0
If we subtract 455 from 478, we get 23.
Grab the next digit (8) from the dividend, add it to 23, then carry on: 238 / 91

Going ahead to step 6:
91 can be fit into 238 2 times, resulting in a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 1552.0
Subtract 182 from 238 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 7:
If we divide 560 by 91, we get 6 and a remainder of 14.
The next digit of our result is 6. 
Result so far: 1552.6
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.

Advancing to step 8:
When dividing 140 by 91, we get 1 with a remainder of 49.
Record the quotient 1 as the next digit in the result. 
Result so far: 1552.61
Subtract 91 from 140 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 9:
490 divided by 91 is 5 with a remainder of 35.
Write down 5 as next digit of the result. 
Result so far: 1552.615
The remainder is 35 after subtracting 455 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 10:
When dividing 350 by 91, we get 3 with a remainder of 77.
The number 3 becomes the next digit in our result. 
Result so far: 1552.6153
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.

On to step 11:
When dividing 770 by 91, we get 8 with a remainder of 42.
The next digit of our result is 8. 
Result so far: 1552.61538
If we subtract 728 from 770, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 12:
If we divide 420 by 91, we get 4 and a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 1552.615384
Subtract 364 from 420 to get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 13:
91 can be fit into 560 6 times, resulting in a remainder of 14.
Write down 6 as next digit of the result. 
Result so far: 1552.6153846
If we take 546 away from 560, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 14:
140 divided by 91 is 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 1552.61538461
The remainder is 49 after subtracting 91 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

The final result is 1552.61538461 with a remainder of 4.9e-08.