We look at the division of 2220663 by 647 
We want to divide 2220663 by 647.

Moving on to step 1:
2 divided by 647 is 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 647

Step 2:
647 can be fit into 22 0 times, resulting in a remainder of 22.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Append the next digit (2) from the dividend to 22 and continue with: 222 / 647

Step 3:
If we divide 222 by 647, we get 0 and a remainder of 222.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 222, we end up with 222.
Include the next digit (0) from the dividend after 222, then repeat: 2220 / 647

Moving on to step 4:
647 can be fit into 2220 3 times, resulting in a remainder of 279.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 1941 from 2220, we get 279.
Bring next digit (6) of the dividend behind the 279 and repeat the process: 2796 / 647

On to step 5:
647 goes into 2796 4 times with a remainder of 208.
Write down 4 as next digit of the result. 
Result so far: 34.0
If we subtract 2588 from 2796, we get 208.
Bring next digit (6) of the dividend behind the 208 and repeat the process: 2086 / 647

Moving on to step 6:
If we divide 2086 by 647, we get 3 and a remainder of 145.
Put 3 as the next digit of the answer. 
Result so far: 343.0
Subtracting 1941 from 2086 leaves us with 145.
Append the next digit (3) from the dividend to 145 and continue with: 1453 / 647

Step 7:
When dividing 1453 by 647, we get 2 with a remainder of 159.
The next digit of our result is 2. 
Result so far: 3432.0
Subtract 1294 from 1453 to get 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Going ahead to step 8:
647 goes into 1590 2 times with a remainder of 296.
Use 2 as the next digit of our solution. 
Result so far: 3432.2
Subtracting 1294 from 1590 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Moving on to step 9:
647 goes into 2960 4 times with a remainder of 372.
The next digit of our result is 4. 
Result so far: 3432.24
If we take 2588 away from 2960, we end up with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

On to step 10:
The number 647 fits into 3720 5 times, leaving a remainder of 485.
The next digit of our result is 5. 
Result so far: 3432.245
If we take 3235 away from 3720, we end up 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.

Let's proceed to step 11:
647 goes into 4850 7 times with a remainder of 321.
The number 7 becomes the next digit in our result. 
Result so far: 3432.2457
If we take 4529 away from 4850, we end up with 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Advancing to step 12:
The number 647 fits into 3210 4 times, leaving a remainder of 622.
The next digit of our result is 4. 
Result so far: 3432.24574
The remainder is 622 after subtracting 2588 from 3210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

Going ahead to step 13:
647 goes into 6220 9 times with a remainder of 397.
The number 9 becomes the next digit in our result. 
Result so far: 3432.245749
If we subtract 5823 from 6220, we get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Going ahead to step 14:
The number 647 fits into 3970 6 times, leaving a remainder of 88.
Write down 6 as next digit of the result. 
Result so far: 3432.2457496
If we take 3882 away from 3970, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 15:
If we divide 880 by 647, we get 1 and a remainder of 233.
Record the quotient 1 as the next digit in the result. 
Result so far: 3432.24574961
If we subtract 647 from 880, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

In conclusion, the division gives 3432.24574961 with a balance of 2.33e-07.