We look at the division of 670541 by 91 
We're looking to find how many times 91 goes into 670541.

Going ahead to step 1:
91 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (7) from the dividend, attach it to 6 and continue: 67 / 91

Step 2:
67 divided by 91 is 0 with a remainder of 67.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 67 leaves us with 67.
Bring next digit (0) of the dividend behind the 67 and repeat the process: 670 / 91

Going ahead to step 3:
91 goes into 670 7 times with a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 637 away from 670, we end up with 33.
Fetch the next digit (5) from the dividend, attach it to 33 and continue: 335 / 91

Step 4:
The number 91 fits into 335 3 times, leaving a remainder of 62.
The number 3 becomes the next digit in our result. 
Result so far: 73.0
Subtract 273 from 335 to get 62.
Include the next digit (4) from the dividend after 62, then repeat: 624 / 91

Advancing to step 5:
91 goes into 624 6 times with a remainder of 78.
The next digit of our result is 6. 
Result so far: 736.0
Subtracting 546 from 624 leaves us with 78.
Include the next digit (1) from the dividend after 78, then repeat: 781 / 91

Advancing to step 6:
If we divide 781 by 91, we get 8 and a remainder of 53.
The number 8 becomes the next digit in our result. 
Result so far: 7368.0
If we take 728 away from 781, we end up 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.

Going ahead to step 7:
When dividing 530 by 91, we get 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 7368.5
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.

Going ahead to step 8:
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: 7368.58
If we subtract 728 from 750, we 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 9:
91 can be fit into 220 2 times, resulting in a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 7368.582
If we subtract 182 from 220, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 10:
When dividing 380 by 91, we get 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 7368.5824
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.

Step 11:
160 divided by 91 is 1 with a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 7368.58241
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.

Going ahead to step 12:
If we divide 690 by 91, we get 7 and a remainder of 53.
The number 7 becomes the next digit in our result. 
Result so far: 7368.582417
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.

Let's proceed to step 13:
When dividing 530 by 91, we get 5 with a remainder of 75.
Write down 5 as next digit of the result. 
Result so far: 7368.5824175
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.

Advancing to step 14:
91 can be fit into 750 8 times, resulting in a remainder of 22.
The next digit of our result is 8. 
Result so far: 7368.58241758
If we subtract 728 from 750, we 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.

The final result is 7368.58241758 with a remainder of 2.2e-08.