We look at the division of 3568651 by 449 
We want to divide 3568651 by 449.

Going ahead to step 1:
449 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 449

On to step 2:
449 goes into 35 0 times with a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 35 and we're left with 35.
Grab the next digit (6) from the dividend, add it to 35, then carry on: 356 / 449

On to step 3:
449 can be fit into 356 0 times, resulting in a remainder of 356.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 356 after subtracting 0 from 356.
Fetch the next digit (8) from the dividend, attach it to 356 and continue: 3568 / 449

Step 4:
If we divide 3568 by 449, we get 7 and a remainder of 425.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Subtract 3143 from 3568 to get 425.
Append the next digit (6) from the dividend to 425 and continue with: 4256 / 449

On to step 5:
If we divide 4256 by 449, we get 9 and a remainder of 215.
Put 9 as the next digit of the answer. 
Result so far: 79.0
Deduct 4041 from 4256 and we're left with 215.
Grab the next digit (5) from the dividend, add it to 215, then carry on: 2155 / 449

Let's proceed to step 6:
When dividing 2155 by 449, we get 4 with a remainder of 359.
Put 4 as the next digit of the answer. 
Result so far: 794.0
Subtract 1796 from 2155 to get 359.
Fetch the next digit (1) from the dividend, attach it to 359 and continue: 3591 / 449

Advancing to step 7:
The number 449 fits into 3591 7 times, leaving a remainder of 448.
The number 7 becomes the next digit in our result. 
Result so far: 7947.0
Subtracting 3143 from 3591 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Advancing to step 8:
449 can be fit into 4480 9 times, resulting in a remainder of 439.
Put 9 as the next digit of the answer. 
Result so far: 7947.9
Subtracting 4041 from 4480 leaves us with 439.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Moving on to step 9:
449 can be fit into 4390 9 times, resulting in a remainder of 349.
The next digit of our result is 9. 
Result so far: 7947.99
If we take 4041 away from 4390, we end up with 349.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3490, and continue the process.

The quotient of the division is 7947.99, and the remainder is 0.349.