2322252 divided by 646 
Our goal is to divide 2322252 by 646.

Let's proceed to step 1:
646 goes into 2 0 times with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 646

Going ahead to step 2:
The number 646 fits into 23 0 times, leaving a remainder of 23.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 23, we end up with 23.
Include the next digit (2) from the dividend after 23, then repeat: 232 / 646

Let's proceed to step 3:
If we divide 232 by 646, we get 0 and a remainder of 232.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 232, we end up with 232.
Take the next digit (2) from the dividend and append it to 232, then repeat: 2322 / 646

Advancing to step 4:
If we divide 2322 by 646, we get 3 and a remainder of 384.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 1938 away from 2322, we end up with 384.
Take the next digit (2) from the dividend and append it to 384, then repeat: 3842 / 646

Step 5:
When dividing 3842 by 646, we get 5 with a remainder of 612.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 3230 from 3842 leaves us with 612.
Fetch the next digit (5) from the dividend, attach it to 612 and continue: 6125 / 646

Going ahead to step 6:
6125 divided by 646 is 9 with a remainder of 311.
Put 9 as the next digit of the answer. 
Result so far: 359.0
Deduct 5814 from 6125 and we're left with 311.
Fetch the next digit (2) from the dividend, attach it to 311 and continue: 3112 / 646

Step 7:
646 can be fit into 3112 4 times, resulting in a remainder of 528.
Write down 4 as next digit of the result. 
Result so far: 3594.0
If we subtract 2584 from 3112, we get 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 8:
The number 646 fits into 5280 8 times, leaving a remainder of 112.
Put 8 as the next digit of the answer. 
Result so far: 3594.8
Subtract 5168 from 5280 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Going ahead to step 9:
When dividing 1120 by 646, we get 1 with a remainder of 474.
Use 1 as the next digit of our solution. 
Result so far: 3594.81
Deduct 646 from 1120 and we're left with 474.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4740, and continue the process.

Moving on to step 10:
When dividing 4740 by 646, we get 7 with a remainder of 218.
The number 7 becomes the next digit in our result. 
Result so far: 3594.817
Subtracting 4522 from 4740 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Advancing to step 11:
If we divide 2180 by 646, we get 3 and a remainder of 242.
Record the quotient 3 as the next digit in the result. 
Result so far: 3594.8173
If we subtract 1938 from 2180, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

On to step 12:
646 can be fit into 2420 3 times, resulting in a remainder of 482.
Put 3 as the next digit of the answer. 
Result so far: 3594.81733
If we subtract 1938 from 2420, we get 482.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4820, and continue the process.

The quotient of the division is 3594.81733, and the remainder is 0.000482.