Let's divide 651234 by 91
We're looking to find how many times 91 goes into 651234.

Step 1:
6 divided by 91 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Include the next digit (5) from the dividend after 6, then repeat: 65 / 91

On to step 2:
91 can be fit into 65 0 times, resulting in a remainder of 65.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 65, we get 65.
Fetch the next digit (1) from the dividend, attach it to 65 and continue: 651 / 91

Going ahead to step 3:
651 divided by 91 is 7 with a remainder of 14.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 637 from 651 and we're left with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 91

Step 4:
91 goes into 142 1 times with a remainder of 51.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtract 91 from 142 to get 51.
Bring next digit (3) of the dividend behind the 51 and repeat the process: 513 / 91

Going ahead to step 5:
91 goes into 513 5 times with a remainder of 58.
The number 5 becomes the next digit in our result. 
Result so far: 715.0
The remainder is 58 after subtracting 455 from 513.
Grab the next digit (4) from the dividend, add it to 58, then carry on: 584 / 91

Moving on to step 6:
When dividing 584 by 91, we get 6 with a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 7156.0
If we take 546 away from 584, 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.

Step 7:
If we divide 380 by 91, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 7156.4
If we take 364 away from 380, we end up 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.

Advancing to step 8:
91 goes into 160 1 times with a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 7156.41
If we subtract 91 from 160, we get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 9:
The number 91 fits into 690 7 times, leaving a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 7156.417
Subtracting 637 from 690 leaves us 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.

Advancing to step 10:
The number 91 fits into 530 5 times, leaving a remainder of 75.
The next digit of our result is 5. 
Result so far: 7156.4175
If we subtract 455 from 530, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 11:
91 can be fit into 750 8 times, resulting in a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 7156.41758
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 12:
91 goes into 220 2 times with a remainder of 38.
Record the quotient 2 as the next digit in the result. 
Result so far: 7156.417582
Deduct 182 from 220 and we're left 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.

Step 13:
When dividing 380 by 91, we get 4 with a remainder of 16.
Write down 4 as next digit of the result. 
Result so far: 7156.4175824
The remainder is 16 after subtracting 364 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
If we divide 160 by 91, we get 1 and a remainder of 69.
Record the quotient 1 as the next digit in the result. 
Result so far: 7156.41758241
Subtract 91 from 160 to get 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

After the division, we end up with 7156.41758241 and a remainder of 6.9e-08.