209968 ÷ 91 
We're looking to find how many times 91 goes into 209968.

Step 1:
2 divided by 91 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 91

On to step 2:
If we divide 20 by 91, we get 0 and a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Grab the next digit (9) from the dividend, add it to 20, then carry on: 209 / 91

Advancing to step 3:
If we divide 209 by 91, we get 2 and a remainder of 27.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 182 from 209 leaves us with 27.
Fetch the next digit (9) from the dividend, attach it to 27 and continue: 279 / 91

On to step 4:
When dividing 279 by 91, we get 3 with a remainder of 6.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtract 273 from 279 to get 6.
Take the next digit (6) from the dividend and append it to 6, then repeat: 66 / 91

Going ahead to step 5:
If we divide 66 by 91, we get 0 and a remainder of 66.
Record the quotient 0 as the next digit in the result. 
Result so far: 230.0
Deduct 0 from 66 and we're left with 66.
Bring next digit (8) of the dividend behind the 66 and repeat the process: 668 / 91

Step 6:
91 can be fit into 668 7 times, resulting in a remainder of 31.
The next digit of our result is 7. 
Result so far: 2307.0
Subtracting 637 from 668 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 7:
If we divide 310 by 91, we get 3 and a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 2307.3
Deduct 273 from 310 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

On to step 8:
91 can be fit into 370 4 times, resulting in a remainder of 6.
The next digit of our result is 4. 
Result so far: 2307.34
Deduct 364 from 370 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 9:
The number 91 fits into 60 0 times, leaving a remainder of 60.
Use 0 as the next digit of our solution. 
Result so far: 2307.34
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 10:
91 goes into 600 6 times with a remainder of 54.
The next digit of our result is 6. 
Result so far: 2307.3406
Subtracting 546 from 600 leaves us 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 11:
91 can be fit into 540 5 times, resulting in a remainder of 85.
The next digit of our result is 5. 
Result so far: 2307.34065
The remainder is 85 after subtracting 455 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Advancing to step 12:
850 divided by 91 is 9 with a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 2307.340659
If we take 819 away from 850, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 13:
The number 91 fits into 310 3 times, leaving a remainder of 37.
Record the quotient 3 as the next digit in the result. 
Result so far: 2307.3406593
Subtract 273 from 310 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 14:
When dividing 370 by 91, we get 4 with a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 2307.34065934
Deduct 364 from 370 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 2307.34065934 with a remaining 6e-09.