631669 divided by 91 
We want to figure out the number of times 631669 can be divided by 91.

Moving on to step 1:
If we divide 6 by 91, we get 0 and a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (3) from the dividend after 6, then repeat: 63 / 91

Moving on to step 2:
63 divided by 91 is 0 with a remainder of 63.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 63 and we're left with 63.
Bring next digit (1) of the dividend behind the 63 and repeat the process: 631 / 91

Moving on to step 3:
91 goes into 631 6 times with a remainder of 85.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 546 from 631 leaves us with 85.
Take the next digit (6) from the dividend and append it to 85, then repeat: 856 / 91

Let's proceed to step 4:
When dividing 856 by 91, we get 9 with a remainder of 37.
Use 9 as the next digit of our solution. 
Result so far: 69.0
Subtract 819 from 856 to get 37.
Fetch the next digit (6) from the dividend, attach it to 37 and continue: 376 / 91

Step 5:
When dividing 376 by 91, we get 4 with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 694.0
If we take 364 away from 376, we end up with 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 91

Going ahead to step 6:
91 can be fit into 129 1 times, resulting in a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 6941.0
Subtracting 91 from 129 leaves us 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.

Moving on to step 7:
91 can be fit into 380 4 times, resulting in a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 6941.4
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.

On to step 8:
160 divided by 91 is 1 with a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 6941.41
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.

Advancing to step 9:
91 goes into 690 7 times with a remainder of 53.
Write down 7 as next digit of the result. 
Result so far: 6941.417
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 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: 6941.4175
Subtracting 455 from 530 leaves us with 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 11:
91 can be fit into 750 8 times, resulting in a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 6941.41758
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.

Advancing to step 12:
If we divide 220 by 91, we get 2 and a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 6941.417582
Subtracting 182 from 220 leaves us 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.

Going ahead to step 13:
When dividing 380 by 91, we get 4 with a remainder of 16.
The next digit of our result is 4. 
Result so far: 6941.4175824
If we subtract 364 from 380, we get 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 14:
91 can be fit into 160 1 times, resulting in a remainder of 69.
Write down 1 as next digit of the result. 
Result so far: 6941.41758241
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.

The final result is 6941.41758241 with a remainder of 6.9e-08.