We look at the division of 29463266 by 643 
We want to figure out the number of times 29463266 can be divided by 643.

Advancing to step 1:
643 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 643

Step 2:
29 divided by 643 is 0 with a remainder of 29.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 29, we end up with 29.
Grab the next digit (4) from the dividend, add it to 29, then carry on: 294 / 643

Step 3:
643 can be fit into 294 0 times, resulting in a remainder of 294.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 294 leaves us with 294.
Include the next digit (6) from the dividend after 294, then repeat: 2946 / 643

Let's proceed to step 4:
When dividing 2946 by 643, we get 4 with a remainder of 374.
The next digit of our result is 4. 
Result so far: 4.0
Deduct 2572 from 2946 and we're left with 374.
Append the next digit (3) from the dividend to 374 and continue with: 3743 / 643

Step 5:
643 goes into 3743 5 times with a remainder of 528.
Use 5 as the next digit of our solution. 
Result so far: 45.0
If we take 3215 away from 3743, we end up with 528.
Bring next digit (2) of the dividend behind the 528 and repeat the process: 5282 / 643

Let's proceed to step 6:
643 goes into 5282 8 times with a remainder of 138.
Put 8 as the next digit of the answer. 
Result so far: 458.0
If we subtract 5144 from 5282, we get 138.
Bring next digit (6) of the dividend behind the 138 and repeat the process: 1386 / 643

Moving on to step 7:
When dividing 1386 by 643, we get 2 with a remainder of 100.
Write down 2 as next digit of the result. 
Result so far: 4582.0
If we subtract 1286 from 1386, we get 100.
Grab the next digit (6) from the dividend, add it to 100, then carry on: 1006 / 643

Advancing to step 8:
1006 divided by 643 is 1 with a remainder of 363.
Put 1 as the next digit of the answer. 
Result so far: 45821.0
Deduct 643 from 1006 and we're left with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

Let's proceed to step 9:
643 goes into 3630 5 times with a remainder of 415.
The number 5 becomes the next digit in our result. 
Result so far: 45821.5
If we take 3215 away from 3630, we end up with 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

On to step 10:
643 can be fit into 4150 6 times, resulting in a remainder of 292.
The number 6 becomes the next digit in our result. 
Result so far: 45821.56
If we take 3858 away from 4150, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 11:
643 can be fit into 2920 4 times, resulting in a remainder of 348.
Use 4 as the next digit of our solution. 
Result so far: 45821.564
Subtract 2572 from 2920 to get 348.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3480, and continue the process.

Going ahead to step 12:
When dividing 3480 by 643, we get 5 with a remainder of 265.
Use 5 as the next digit of our solution. 
Result so far: 45821.5645
Deduct 3215 from 3480 and we're left with 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Advancing to step 13:
643 can be fit into 2650 4 times, resulting in a remainder of 78.
The number 4 becomes the next digit in our result. 
Result so far: 45821.56454
Deduct 2572 from 2650 and we're left with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 14:
When dividing 780 by 643, we get 1 with a remainder of 137.
Use 1 as the next digit of our solution. 
Result so far: 45821.564541
Subtract 643 from 780 to get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 15:
If we divide 1370 by 643, we get 2 and a remainder of 84.
Record the quotient 2 as the next digit in the result. 
Result so far: 45821.5645412
Deduct 1286 from 1370 and we're left with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Moving on to step 16:
The number 643 fits into 840 1 times, leaving a remainder of 197.
Use 1 as the next digit of our solution. 
Result so far: 45821.56454121
If we subtract 643 from 840, we get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

In conclusion, the division gives 45821.56454121 with a balance of 1.97e-07.