16091 divided by 61 
We want to figure out the number of times 16091 can be divided by 61.

On to step 1:
When dividing 1 by 61, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 61

Step 2:
61 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 61

Advancing to step 3:
If we divide 160 by 61, we get 2 and a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 122 from 160 to get 38.
Bring next digit (9) of the dividend behind the 38 and repeat the process: 389 / 61

Let's proceed to step 4:
61 goes into 389 6 times with a remainder of 23.
Write down 6 as next digit of the result. 
Result so far: 26.0
If we take 366 away from 389, we end up with 23.
Bring next digit (1) of the dividend behind the 23 and repeat the process: 231 / 61

Moving on to step 5:
The number 61 fits into 231 3 times, leaving a remainder of 48.
Put 3 as the next digit of the answer. 
Result so far: 263.0
Subtracting 183 from 231 leaves us 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.

Going ahead to step 6:
When dividing 480 by 61, we get 7 with a remainder of 53.
The next digit of our result is 7. 
Result so far: 263.7
Deduct 427 from 480 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 7:
The number 61 fits into 530 8 times, leaving a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 263.78
Deduct 488 from 530 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.

Step 8:
When dividing 420 by 61, we get 6 with a remainder of 54.
The number 6 becomes the next digit in our result. 
Result so far: 263.786
Deduct 366 from 420 and we're left with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 9:
If we divide 540 by 61, we get 8 and a remainder of 52.
Record the quotient 8 as the next digit in the result. 
Result so far: 263.7868
Subtracting 488 from 540 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.

Step 10:
The number 61 fits into 520 8 times, leaving a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 263.78688
If we subtract 488 from 520, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Our division results in 263.78688 with a remaining 3.2e-05.