29390613 divided by 645 
Let's see how many times 645 fits into 29390613.

Moving on to step 1:
If we divide 2 by 645, we get 0 and a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (9) from the dividend, attach it to 2 and continue: 29 / 645

On to step 2:
When dividing 29 by 645, we get 0 with a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 29, we get 29.
Bring next digit (3) of the dividend behind the 29 and repeat the process: 293 / 645

Step 3:
645 can be fit into 293 0 times, resulting in a remainder of 293.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 293 leaves us with 293.
Include the next digit (9) from the dividend after 293, then repeat: 2939 / 645

Step 4:
2939 divided by 645 is 4 with a remainder of 359.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 2580 from 2939, we get 359.
Bring next digit (0) of the dividend behind the 359 and repeat the process: 3590 / 645

Going ahead to step 5:
645 can be fit into 3590 5 times, resulting in a remainder of 365.
Write down 5 as next digit of the result. 
Result so far: 45.0
If we subtract 3225 from 3590, we get 365.
Fetch the next digit (6) from the dividend, attach it to 365 and continue: 3656 / 645

Advancing to step 6:
The number 645 fits into 3656 5 times, leaving a remainder of 431.
The next digit of our result is 5. 
Result so far: 455.0
If we subtract 3225 from 3656, we get 431.
Append the next digit (1) from the dividend to 431 and continue with: 4311 / 645

Moving on to step 7:
4311 divided by 645 is 6 with a remainder of 441.
The number 6 becomes the next digit in our result. 
Result so far: 4556.0
Subtracting 3870 from 4311 leaves us with 441.
Take the next digit (3) from the dividend and append it to 441, then repeat: 4413 / 645

Moving on to step 8:
The number 645 fits into 4413 6 times, leaving a remainder of 543.
Use 6 as the next digit of our solution. 
Result so far: 45566.0
If we subtract 3870 from 4413, we get 543.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5430, and continue the process.

Step 9:
645 can be fit into 5430 8 times, resulting in a remainder of 270.
Use 8 as the next digit of our solution. 
Result so far: 45566.8
The remainder is 270 after subtracting 5160 from 5430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Advancing to step 10:
645 can be fit into 2700 4 times, resulting in a remainder of 120.
The next digit of our result is 4. 
Result so far: 45566.84
Subtract 2580 from 2700 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 11:
645 goes into 1200 1 times with a remainder of 555.
Use 1 as the next digit of our solution. 
Result so far: 45566.841
Subtracting 645 from 1200 leaves us with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Going ahead to step 12:
645 goes into 5550 8 times with a remainder of 390.
The number 8 becomes the next digit in our result. 
Result so far: 45566.8418
The remainder is 390 after subtracting 5160 from 5550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Let's proceed to step 13:
645 can be fit into 3900 6 times, resulting in a remainder of 30.
The number 6 becomes the next digit in our result. 
Result so far: 45566.84186
Deduct 3870 from 3900 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
645 can be fit into 300 0 times, resulting in a remainder of 300.
Record the quotient 0 as the next digit in the result. 
Result so far: 45566.84186
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 15:
645 can be fit into 3000 4 times, resulting in a remainder of 420.
Record the quotient 4 as the next digit in the result. 
Result so far: 45566.8418604
If we subtract 2580 from 3000, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

On to step 16:
When dividing 4200 by 645, we get 6 with a remainder of 330.
Use 6 as the next digit of our solution. 
Result so far: 45566.84186046
Subtracting 3870 from 4200 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

In conclusion, the division gives 45566.84186046 with a balance of 3.3e-07.