709960 ÷ 91 
Let's see how many times 91 fits into 709960.

On to step 1:
The number 91 fits into 7 0 times, leaving a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 91

On to step 2:
91 can be fit into 70 0 times, resulting in a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Include the next digit (9) from the dividend after 70, then repeat: 709 / 91

Advancing to step 3:
91 goes into 709 7 times with a remainder of 72.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 72 after subtracting 637 from 709.
Grab the next digit (9) from the dividend, add it to 72, then carry on: 729 / 91

Moving on to step 4:
729 divided by 91 is 8 with a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 78.0
Deduct 728 from 729 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 91

Advancing to step 5:
The number 91 fits into 16 0 times, leaving a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 780.0
If we subtract 0 from 16, we get 16.
Take the next digit (0) from the dividend and append it to 16, then repeat: 160 / 91

Advancing to step 6:
160 divided by 91 is 1 with a remainder of 69.
Put 1 as the next digit of the answer. 
Result so far: 7801.0
If we take 91 away from 160, we end up with 69.
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 7:
The number 91 fits into 690 7 times, leaving a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 7801.7
The remainder is 53 after subtracting 637 from 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 8:
91 goes into 530 5 times with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 7801.75
The remainder is 75 after subtracting 455 from 530.
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 9:
91 goes into 750 8 times with a remainder of 22.
The next digit of our result is 8. 
Result so far: 7801.758
Subtract 728 from 750 to get 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 10:
220 divided by 91 is 2 with a remainder of 38.
Put 2 as the next digit of the answer. 
Result so far: 7801.7582
If we take 182 away from 220, we end up 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.

Advancing to step 11:
The number 91 fits into 380 4 times, leaving a remainder of 16.
The next digit of our result is 4. 
Result so far: 7801.75824
Deduct 364 from 380 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 12:
91 goes into 160 1 times with a remainder of 69.
The next digit of our result is 1. 
Result so far: 7801.758241
Subtracting 91 from 160 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Let's proceed to step 13:
The number 91 fits into 690 7 times, leaving a remainder of 53.
Record the quotient 7 as the next digit in the result. 
Result so far: 7801.7582417
Subtract 637 from 690 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 14:
The number 91 fits into 530 5 times, leaving a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 7801.75824175
The remainder is 75 after subtracting 455 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The quotient of the division is 7801.75824175, and the remainder is 7.5e-08.