661967 divided by 91 
We want to divide 661967 by 91.

Going ahead to step 1:
91 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 91

On to step 2:
66 divided by 91 is 0 with a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 66, we get 66.
Fetch the next digit (1) from the dividend, attach it to 66 and continue: 661 / 91

Step 3:
When dividing 661 by 91, we get 7 with a remainder of 24.
The next digit of our result is 7. 
Result so far: 7.0
Subtracting 637 from 661 leaves us with 24.
Grab the next digit (9) from the dividend, add it to 24, then carry on: 249 / 91

Advancing to step 4:
The number 91 fits into 249 2 times, leaving a remainder of 67.
Write down 2 as next digit of the result. 
Result so far: 72.0
If we take 182 away from 249, we end up with 67.
Include the next digit (6) from the dividend after 67, then repeat: 676 / 91

Going ahead to step 5:
676 divided by 91 is 7 with a remainder of 39.
Write down 7 as next digit of the result. 
Result so far: 727.0
Subtract 637 from 676 to get 39.
Include the next digit (7) from the dividend after 39, then repeat: 397 / 91

Going ahead to step 6:
91 goes into 397 4 times with a remainder of 33.
The number 4 becomes the next digit in our result. 
Result so far: 7274.0
The remainder is 33 after subtracting 364 from 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

On to step 7:
If we divide 330 by 91, we get 3 and a remainder of 57.
The next digit of our result is 3. 
Result so far: 7274.3
The remainder is 57 after subtracting 273 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 8:
91 can be fit into 570 6 times, resulting in a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 7274.36
If we subtract 546 from 570, we get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 9:
91 goes into 240 2 times with a remainder of 58.
Put 2 as the next digit of the answer. 
Result so far: 7274.362
If we take 182 away from 240, we end up with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
The number 91 fits into 580 6 times, leaving a remainder of 34.
The next digit of our result is 6. 
Result so far: 7274.3626
If we take 546 away from 580, we end up with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 11:
91 can be fit into 340 3 times, resulting in a remainder of 67.
Use 3 as the next digit of our solution. 
Result so far: 7274.36263
If we subtract 273 from 340, we get 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Advancing to step 12:
91 goes into 670 7 times with a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 7274.362637
If we take 637 away from 670, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 13:
91 goes into 330 3 times with a remainder of 57.
Put 3 as the next digit of the answer. 
Result so far: 7274.3626373
Deduct 273 from 330 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 14:
91 goes into 570 6 times with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 7274.36263736
If we take 546 away from 570, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 7274.36263736 and a remainder of 2.4e-08.