30652447 divided by 645 
Our goal is to divide 30652447 by 645.

Advancing to step 1:
645 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (0) from the dividend to 3 and continue with: 30 / 645

Advancing to step 2:
When dividing 30 by 645, we get 0 with a remainder of 30.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 30, we end up with 30.
Fetch the next digit (6) from the dividend, attach it to 30 and continue: 306 / 645

On to step 3:
645 can be fit into 306 0 times, resulting in a remainder of 306.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 306 leaves us with 306.
Fetch the next digit (5) from the dividend, attach it to 306 and continue: 3065 / 645

Step 4:
The number 645 fits into 3065 4 times, leaving a remainder of 485.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we subtract 2580 from 3065, we get 485.
Take the next digit (2) from the dividend and append it to 485, then repeat: 4852 / 645

On to step 5:
The number 645 fits into 4852 7 times, leaving a remainder of 337.
The number 7 becomes the next digit in our result. 
Result so far: 47.0
Subtracting 4515 from 4852 leaves us with 337.
Append the next digit (4) from the dividend to 337 and continue with: 3374 / 645

Step 6:
3374 divided by 645 is 5 with a remainder of 149.
The number 5 becomes the next digit in our result. 
Result so far: 475.0
The remainder is 149 after subtracting 3225 from 3374.
Fetch the next digit (4) from the dividend, attach it to 149 and continue: 1494 / 645

Step 7:
1494 divided by 645 is 2 with a remainder of 204.
Use 2 as the next digit of our solution. 
Result so far: 4752.0
The remainder is 204 after subtracting 1290 from 1494.
Fetch the next digit (7) from the dividend, attach it to 204 and continue: 2047 / 645

Going ahead to step 8:
645 goes into 2047 3 times with a remainder of 112.
The number 3 becomes the next digit in our result. 
Result so far: 47523.0
If we subtract 1935 from 2047, we 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.

Advancing to step 9:
When dividing 1120 by 645, we get 1 with a remainder of 475.
Put 1 as the next digit of the answer. 
Result so far: 47523.1
Deduct 645 from 1120 and we're left with 475.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4750, and continue the process.

Step 10:
When dividing 4750 by 645, we get 7 with a remainder of 235.
Use 7 as the next digit of our solution. 
Result so far: 47523.17
The remainder is 235 after subtracting 4515 from 4750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Let's proceed to step 11:
2350 divided by 645 is 3 with a remainder of 415.
The next digit of our result is 3. 
Result so far: 47523.173
If we subtract 1935 from 2350, we get 415.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4150, and continue the process.

Let's proceed to step 12:
The number 645 fits into 4150 6 times, leaving a remainder of 280.
Use 6 as the next digit of our solution. 
Result so far: 47523.1736
Deduct 3870 from 4150 and we're left with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 13:
2800 divided by 645 is 4 with a remainder of 220.
Put 4 as the next digit of the answer. 
Result so far: 47523.17364
The remainder is 220 after subtracting 2580 from 2800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 14:
If we divide 2200 by 645, we get 3 and a remainder of 265.
Write down 3 as next digit of the result. 
Result so far: 47523.173643
Subtract 1935 from 2200 to get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

Step 15:
645 can be fit into 2650 4 times, resulting in a remainder of 70.
Record the quotient 4 as the next digit in the result. 
Result so far: 47523.1736434
If we subtract 2580 from 2650, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 16:
The number 645 fits into 700 1 times, leaving a remainder of 55.
The number 1 becomes the next digit in our result. 
Result so far: 47523.17364341
If we subtract 645 from 700, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Our division results in 47523.17364341 with a remaining 5.5e-08.