We're dividing 33442194 by 646 
Let's see how many times 646 fits into 33442194.

Let's proceed to step 1:
646 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 3 to get 3.
Append the next digit (3) from the dividend to 3 and continue with: 33 / 646

Let's proceed to step 2:
33 divided by 646 is 0 with a remainder of 33.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 33, we get 33.
Include the next digit (4) from the dividend after 33, then repeat: 334 / 646

Advancing to step 3:
If we divide 334 by 646, we get 0 and a remainder of 334.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 334, we end up with 334.
Grab the next digit (4) from the dividend, add it to 334, then carry on: 3344 / 646

Going ahead to step 4:
3344 divided by 646 is 5 with a remainder of 114.
Put 5 as the next digit of the answer. 
Result so far: 5.0
If we subtract 3230 from 3344, we get 114.
Grab the next digit (2) from the dividend, add it to 114, then carry on: 1142 / 646

Step 5:
If we divide 1142 by 646, we get 1 and a remainder of 496.
Write down 1 as next digit of the result. 
Result so far: 51.0
The remainder is 496 after subtracting 646 from 1142.
Include the next digit (1) from the dividend after 496, then repeat: 4961 / 646

Let's proceed to step 6:
If we divide 4961 by 646, we get 7 and a remainder of 439.
Use 7 as the next digit of our solution. 
Result so far: 517.0
If we subtract 4522 from 4961, we get 439.
Include the next digit (9) from the dividend after 439, then repeat: 4399 / 646

Step 7:
The number 646 fits into 4399 6 times, leaving a remainder of 523.
Write down 6 as next digit of the result. 
Result so far: 5176.0
Subtracting 3876 from 4399 leaves us with 523.
Grab the next digit (4) from the dividend, add it to 523, then carry on: 5234 / 646

Step 8:
The number 646 fits into 5234 8 times, leaving a remainder of 66.
The next digit of our result is 8. 
Result so far: 51768.0
Subtracting 5168 from 5234 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 9:
660 divided by 646 is 1 with a remainder of 14.
Use 1 as the next digit of our solution. 
Result so far: 51768.1
If we take 646 away from 660, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

On to step 10:
The number 646 fits into 140 0 times, leaving a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 51768.1
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 11:
The number 646 fits into 1400 2 times, leaving a remainder of 108.
Put 2 as the next digit of the answer. 
Result so far: 51768.102
Subtract 1292 from 1400 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 12:
646 can be fit into 1080 1 times, resulting in a remainder of 434.
The number 1 becomes the next digit in our result. 
Result so far: 51768.1021
If we subtract 646 from 1080, we get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Let's proceed to step 13:
646 goes into 4340 6 times with a remainder of 464.
Write down 6 as next digit of the result. 
Result so far: 51768.10216
Deduct 3876 from 4340 and we're left with 464.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4640, and continue the process.

On to step 14:
646 can be fit into 4640 7 times, resulting in a remainder of 118.
The number 7 becomes the next digit in our result. 
Result so far: 51768.102167
Deduct 4522 from 4640 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 15:
646 can be fit into 1180 1 times, resulting in a remainder of 534.
Use 1 as the next digit of our solution. 
Result so far: 51768.1021671
Subtracting 646 from 1180 leaves us with 534.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5340, and continue the process.

On to step 16:
When dividing 5340 by 646, we get 8 with a remainder of 172.
Put 8 as the next digit of the answer. 
Result so far: 51768.10216718
If we subtract 5168 from 5340, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

After the division, we end up with 51768.10216718 and a remainder of 1.72e-07.