Let's divide 19950500 by 497
Let's see how many times 497 fits into 19950500.

Let's proceed to step 1:
If we divide 1 by 497, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 497

Moving on to step 2:
When dividing 19 by 497, we get 0 with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 19 and we're left with 19.
Fetch the next digit (9) from the dividend, attach it to 19 and continue: 199 / 497

Moving on to step 3:
The number 497 fits into 199 0 times, leaving a remainder of 199.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 199 to get 199.
Append the next digit (5) from the dividend to 199 and continue with: 1995 / 497

Step 4:
When dividing 1995 by 497, we get 4 with a remainder of 7.
The next digit of our result is 4. 
Result so far: 4.0
Subtract 1988 from 1995 to get 7.
Bring next digit (0) of the dividend behind the 7 and repeat the process: 70 / 497

Moving on to step 5:
497 can be fit into 70 0 times, resulting in a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
Subtract 0 from 70 to get 70.
Grab the next digit (5) from the dividend, add it to 70, then carry on: 705 / 497

Let's proceed to step 6:
If we divide 705 by 497, we get 1 and a remainder of 208.
Put 1 as the next digit of the answer. 
Result so far: 401.0
Deduct 497 from 705 and we're left with 208.
Append the next digit (0) from the dividend to 208 and continue with: 2080 / 497

On to step 7:
2080 divided by 497 is 4 with a remainder of 92.
Write down 4 as next digit of the result. 
Result so far: 4014.0
Deduct 1988 from 2080 and we're left with 92.
Grab the next digit (0) from the dividend, add it to 92, then carry on: 920 / 497

Let's proceed to step 8:
497 can be fit into 920 1 times, resulting in a remainder of 423.
Record the quotient 1 as the next digit in the result. 
Result so far: 40141.0
Subtracting 497 from 920 leaves us with 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Going ahead to step 9:
497 goes into 4230 8 times with a remainder of 254.
The next digit of our result is 8. 
Result so far: 40141.8
If we take 3976 away from 4230, we end up with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Going ahead to step 10:
497 can be fit into 2540 5 times, resulting in a remainder of 55.
The next digit of our result is 5. 
Result so far: 40141.85
Deduct 2485 from 2540 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 11:
497 goes into 550 1 times with a remainder of 53.
Record the quotient 1 as the next digit in the result. 
Result so far: 40141.851
Subtracting 497 from 550 leaves us with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 12:
497 goes into 530 1 times with a remainder of 33.
The next digit of our result is 1. 
Result so far: 40141.8511
The remainder is 33 after subtracting 497 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 40141.8511 with a remaining 0.00033.