20538630 ÷ 481 
We're looking to find how many times 481 goes into 20538630.

Moving on to step 1:
2 divided by 481 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 481

Let's proceed to step 2:
When dividing 20 by 481, we get 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 20 after subtracting 0 from 20.
Fetch the next digit (5) from the dividend, attach it to 20 and continue: 205 / 481

Going ahead to step 3:
205 divided by 481 is 0 with a remainder of 205.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 205 after subtracting 0 from 205.
Fetch the next digit (3) from the dividend, attach it to 205 and continue: 2053 / 481

Advancing to step 4:
481 goes into 2053 4 times with a remainder of 129.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 1924 from 2053, we get 129.
Bring next digit (8) of the dividend behind the 129 and repeat the process: 1298 / 481

Moving on to step 5:
481 goes into 1298 2 times with a remainder of 336.
The number 2 becomes the next digit in our result. 
Result so far: 42.0
Subtract 962 from 1298 to get 336.
Bring next digit (6) of the dividend behind the 336 and repeat the process: 3366 / 481

Step 6:
481 goes into 3366 6 times with a remainder of 480.
The next digit of our result is 6. 
Result so far: 426.0
Subtract 2886 from 3366 to get 480.
Fetch the next digit (3) from the dividend, attach it to 480 and continue: 4803 / 481

Advancing to step 7:
If we divide 4803 by 481, we get 9 and a remainder of 474.
The number 9 becomes the next digit in our result. 
Result so far: 4269.0
Subtracting 4329 from 4803 leaves us with 474.
Grab the next digit (0) from the dividend, add it to 474, then carry on: 4740 / 481

Going ahead to step 8:
When dividing 4740 by 481, we get 9 with a remainder of 411.
Put 9 as the next digit of the answer. 
Result so far: 42699.0
Subtracting 4329 from 4740 leaves us with 411.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4110, and continue the process.

Going ahead to step 9:
4110 divided by 481 is 8 with a remainder of 262.
Write down 8 as next digit of the result. 
Result so far: 42699.8
If we subtract 3848 from 4110, we get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Let's proceed to step 10:
The number 481 fits into 2620 5 times, leaving a remainder of 215.
The number 5 becomes the next digit in our result. 
Result so far: 42699.85
Subtract 2405 from 2620 to get 215.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 11:
If we divide 2150 by 481, we get 4 and a remainder of 226.
The next digit of our result is 4. 
Result so far: 42699.854
If we subtract 1924 from 2150, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Step 12:
2260 divided by 481 is 4 with a remainder of 336.
Record the quotient 4 as the next digit in the result. 
Result so far: 42699.8544
Deduct 1924 from 2260 and we're left with 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

After the division, we end up with 42699.8544 and a remainder of 0.00336.