We divide 646419 by 29
Let's see how many times 29 fits into 646419.

Moving on to step 1:
The number 29 fits into 6 0 times, leaving a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 29

Let's proceed to step 2:
When dividing 64 by 29, we get 2 with a remainder of 6.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 58 from 64 and we're left with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 29

Going ahead to step 3:
66 divided by 29 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 22.0
If we take 58 away from 66, we end up with 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 29

Advancing to step 4:
The number 29 fits into 84 2 times, leaving a remainder of 26.
Use 2 as the next digit of our solution. 
Result so far: 222.0
Deduct 58 from 84 and we're left with 26.
Bring next digit (1) of the dividend behind the 26 and repeat the process: 261 / 29

Step 5:
When dividing 261 by 29, we get 9 with a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 2229.0
Subtract 261 from 261 to get 0.
Fetch the next digit (9) from the dividend, attach it to 0 and continue: 9 / 29

On to step 6:
9 divided by 29 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 22290.0
The remainder is 9 after subtracting 0 from 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 7:
When dividing 90 by 29, we get 3 with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 22290.3
If we subtract 87 from 90, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 8:
30 divided by 29 is 1 with a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 22290.31
Deduct 29 from 30 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 9:
The number 29 fits into 10 0 times, leaving a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 22290.31
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
If we divide 100 by 29, we get 3 and a remainder of 13.
Put 3 as the next digit of the answer. 
Result so far: 22290.3103
Subtracting 87 from 100 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 11:
29 can be fit into 130 4 times, resulting in a remainder of 14.
The number 4 becomes the next digit in our result. 
Result so far: 22290.31034
Subtracting 116 from 130 leaves us 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.

Step 12:
140 divided by 29 is 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 22290.310344
Deduct 116 from 140 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 22290.310344 and a remainder of 2.4e-06.