20347145 ÷ 483 
We're looking to find how many times 483 goes into 20347145.

Step 1:
When dividing 2 by 483, we get 0 with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Fetch the next digit (0) from the dividend, attach it to 2 and continue: 20 / 483

Step 2:
The number 483 fits into 20 0 times, leaving a remainder of 20.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 20 to get 20.
Include the next digit (3) from the dividend after 20, then repeat: 203 / 483

Let's proceed to step 3:
483 can be fit into 203 0 times, resulting in a remainder of 203.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 203 to get 203.
Take the next digit (4) from the dividend and append it to 203, then repeat: 2034 / 483

Step 4:
The number 483 fits into 2034 4 times, leaving a remainder of 102.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Deduct 1932 from 2034 and we're left with 102.
Append the next digit (7) from the dividend to 102 and continue with: 1027 / 483

Let's proceed to step 5:
483 goes into 1027 2 times with a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 42.0
If we subtract 966 from 1027, we get 61.
Bring next digit (1) of the dividend behind the 61 and repeat the process: 611 / 483

On to step 6:
483 can be fit into 611 1 times, resulting in a remainder of 128.
Use 1 as the next digit of our solution. 
Result so far: 421.0
Subtracting 483 from 611 leaves us with 128.
Append the next digit (4) from the dividend to 128 and continue with: 1284 / 483

On to step 7:
The number 483 fits into 1284 2 times, leaving a remainder of 318.
Record the quotient 2 as the next digit in the result. 
Result so far: 4212.0
Subtracting 966 from 1284 leaves us with 318.
Bring next digit (5) of the dividend behind the 318 and repeat the process: 3185 / 483

Let's proceed to step 8:
483 can be fit into 3185 6 times, resulting in a remainder of 287.
Use 6 as the next digit of our solution. 
Result so far: 42126.0
Subtracting 2898 from 3185 leaves us with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Going ahead to step 9:
2870 divided by 483 is 5 with a remainder of 455.
Put 5 as the next digit of the answer. 
Result so far: 42126.5
Subtracting 2415 from 2870 leaves us with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Moving on to step 10:
The number 483 fits into 4550 9 times, leaving a remainder of 203.
The number 9 becomes the next digit in our result. 
Result so far: 42126.59
Subtracting 4347 from 4550 leaves us with 203.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2030, and continue the process.

Advancing to step 11:
483 goes into 2030 4 times with a remainder of 98.
Record the quotient 4 as the next digit in the result. 
Result so far: 42126.594
Subtracting 1932 from 2030 leaves us with 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Moving on to step 12:
The number 483 fits into 980 2 times, leaving a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 42126.5942
Deduct 966 from 980 and we're left 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 13:
If we divide 140 by 483, we get 0 and a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 42126.5942
Subtract 0 from 140 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 14:
483 goes into 1400 2 times with a remainder of 434.
Write down 2 as next digit of the result. 
Result so far: 42126.594202
If we take 966 away from 1400, we end up with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

On to step 15:
If we divide 4340 by 483, we get 8 and a remainder of 476.
Record the quotient 8 as the next digit in the result. 
Result so far: 42126.5942028
If we take 3864 away from 4340, we end up with 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Let's proceed to step 16:
If we divide 4760 by 483, we get 9 and a remainder of 413.
The number 9 becomes the next digit in our result. 
Result so far: 42126.59420289
If we take 4347 away from 4760, we end up with 413.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4130, and continue the process.

In conclusion, the division gives 42126.59420289 with a balance of 4.13e-07.