611645 ÷ 91 
We want to divide 611645 by 91.

On to step 1:
91 can be fit into 6 0 times, resulting in a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 91

On to step 2:
91 can be fit into 61 0 times, resulting in a remainder of 61.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 61 leaves us with 61.
Grab the next digit (1) from the dividend, add it to 61, then carry on: 611 / 91

Advancing to step 3:
The number 91 fits into 611 6 times, leaving a remainder of 65.
The next digit of our result is 6. 
Result so far: 6.0
Subtract 546 from 611 to get 65.
Bring next digit (6) of the dividend behind the 65 and repeat the process: 656 / 91

Going ahead to step 4:
656 divided by 91 is 7 with a remainder of 19.
Record the quotient 7 as the next digit in the result. 
Result so far: 67.0
Subtracting 637 from 656 leaves us with 19.
Fetch the next digit (4) from the dividend, attach it to 19 and continue: 194 / 91

Going ahead to step 5:
If we divide 194 by 91, we get 2 and a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 672.0
The remainder is 12 after subtracting 182 from 194.
Fetch the next digit (5) from the dividend, attach it to 12 and continue: 125 / 91

Advancing to step 6:
If we divide 125 by 91, we get 1 and a remainder of 34.
The next digit of our result is 1. 
Result so far: 6721.0
Subtracting 91 from 125 leaves us 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.

Advancing to step 7:
91 can be fit into 340 3 times, resulting in a remainder of 67.
Put 3 as the next digit of the answer. 
Result so far: 6721.3
Subtracting 273 from 340 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 8:
670 divided by 91 is 7 with a remainder of 33.
The number 7 becomes the next digit in our result. 
Result so far: 6721.37
If we subtract 637 from 670, we get 33.
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 9:
If we divide 330 by 91, we get 3 and a remainder of 57.
Record the quotient 3 as the next digit in the result. 
Result so far: 6721.373
Subtracting 273 from 330 leaves us 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.

Moving on to step 10:
When dividing 570 by 91, we get 6 with a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 6721.3736
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.

Let's proceed to step 11:
The number 91 fits into 240 2 times, leaving a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 6721.37362
Subtract 182 from 240 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 12:
580 divided by 91 is 6 with a remainder of 34.
The next digit of our result is 6. 
Result so far: 6721.373626
Deduct 546 from 580 and we're left 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.

On to step 13:
The number 91 fits into 340 3 times, leaving a remainder of 67.
Record the quotient 3 as the next digit in the result. 
Result so far: 6721.3736263
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.

Step 14:
91 can be fit into 670 7 times, resulting in a remainder of 33.
The next digit of our result is 7. 
Result so far: 6721.37362637
Deduct 637 from 670 and we're left 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.

The quotient of the division is 6721.37362637, and the remainder is 3.3e-08.