6490691 divided by 631 
We're looking to find how many times 631 goes into 6490691.

Advancing to step 1:
6 divided by 631 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 631

Going ahead to step 2:
631 goes into 64 0 times with a remainder of 64.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 64, we end up with 64.
Grab the next digit (9) from the dividend, add it to 64, then carry on: 649 / 631

Moving on to step 3:
The number 631 fits into 649 1 times, leaving a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 631 away from 649, we end up with 18.
Fetch the next digit (0) from the dividend, attach it to 18 and continue: 180 / 631

Advancing to step 4:
180 divided by 631 is 0 with a remainder of 180.
Write down 0 as next digit of the result. 
Result so far: 10.0
The remainder is 180 after subtracting 0 from 180.
Include the next digit (6) from the dividend after 180, then repeat: 1806 / 631

Moving on to step 5:
1806 divided by 631 is 2 with a remainder of 544.
Write down 2 as next digit of the result. 
Result so far: 102.0
Subtracting 1262 from 1806 leaves us with 544.
Grab the next digit (9) from the dividend, add it to 544, then carry on: 5449 / 631

Advancing to step 6:
The number 631 fits into 5449 8 times, leaving a remainder of 401.
The next digit of our result is 8. 
Result so far: 1028.0
The remainder is 401 after subtracting 5048 from 5449.
Fetch the next digit (1) from the dividend, attach it to 401 and continue: 4011 / 631

Moving on to step 7:
When dividing 4011 by 631, we get 6 with a remainder of 225.
The next digit of our result is 6. 
Result so far: 10286.0
Subtracting 3786 from 4011 leaves us with 225.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2250, and continue the process.

Moving on to step 8:
If we divide 2250 by 631, we get 3 and a remainder of 357.
The next digit of our result is 3. 
Result so far: 10286.3
If we subtract 1893 from 2250, we get 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

Moving on to step 9:
If we divide 3570 by 631, we get 5 and a remainder of 415.
Use 5 as the next digit of our solution. 
Result so far: 10286.35
Subtracting 3155 from 3570 leaves us with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Advancing to step 10:
When dividing 4150 by 631, we get 6 with a remainder of 364.
Write down 6 as next digit of the result. 
Result so far: 10286.356
The remainder is 364 after subtracting 3786 from 4150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

Advancing to step 11:
If we divide 3640 by 631, we get 5 and a remainder of 485.
The number 5 becomes the next digit in our result. 
Result so far: 10286.3565
Deduct 3155 from 3640 and we're left with 485.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4850, and continue the process.

On to step 12:
If we divide 4850 by 631, we get 7 and a remainder of 433.
Record the quotient 7 as the next digit in the result. 
Result so far: 10286.35657
Subtracting 4417 from 4850 leaves us with 433.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4330, and continue the process.

Let's proceed to step 13:
631 can be fit into 4330 6 times, resulting in a remainder of 544.
The next digit of our result is 6. 
Result so far: 10286.356576
Subtract 3786 from 4330 to get 544.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5440, and continue the process.

Going ahead to step 14:
If we divide 5440 by 631, we get 8 and a remainder of 392.
The number 8 becomes the next digit in our result. 
Result so far: 10286.3565768
The remainder is 392 after subtracting 5048 from 5440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Advancing to step 15:
When dividing 3920 by 631, we get 6 with a remainder of 134.
Write down 6 as next digit of the result. 
Result so far: 10286.35657686
If we subtract 3786 from 3920, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

The final result is 10286.35657686 with a remainder of 1.34e-07.