16790557 ÷ 493 
Our goal is to divide 16790557 by 493.

Going ahead to step 1:
When dividing 1 by 493, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 493

Going ahead to step 2:
When dividing 16 by 493, we get 0 with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 16 to get 16.
Append the next digit (7) from the dividend to 16 and continue with: 167 / 493

Moving on to step 3:
If we divide 167 by 493, we get 0 and a remainder of 167.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 167 leaves us with 167.
Bring next digit (9) of the dividend behind the 167 and repeat the process: 1679 / 493

Step 4:
When dividing 1679 by 493, we get 3 with a remainder of 200.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 200 after subtracting 1479 from 1679.
Include the next digit (0) from the dividend after 200, then repeat: 2000 / 493

Step 5:
If we divide 2000 by 493, we get 4 and a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
The remainder is 28 after subtracting 1972 from 2000.
Bring next digit (5) of the dividend behind the 28 and repeat the process: 285 / 493

Advancing to step 6:
When dividing 285 by 493, we get 0 with a remainder of 285.
Write down 0 as next digit of the result. 
Result so far: 340.0
If we subtract 0 from 285, we get 285.
Take the next digit (5) from the dividend and append it to 285, then repeat: 2855 / 493

Moving on to step 7:
493 can be fit into 2855 5 times, resulting in a remainder of 390.
Record the quotient 5 as the next digit in the result. 
Result so far: 3405.0
Subtracting 2465 from 2855 leaves us with 390.
Bring next digit (7) of the dividend behind the 390 and repeat the process: 3907 / 493

Moving on to step 8:
When dividing 3907 by 493, we get 7 with a remainder of 456.
Record the quotient 7 as the next digit in the result. 
Result so far: 34057.0
Deduct 3451 from 3907 and we're left with 456.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Advancing to step 9:
4560 divided by 493 is 9 with a remainder of 123.
Record the quotient 9 as the next digit in the result. 
Result so far: 34057.9
Subtracting 4437 from 4560 leaves us with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Let's proceed to step 10:
1230 divided by 493 is 2 with a remainder of 244.
Record the quotient 2 as the next digit in the result. 
Result so far: 34057.92
The remainder is 244 after subtracting 986 from 1230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Step 11:
The number 493 fits into 2440 4 times, leaving a remainder of 468.
Use 4 as the next digit of our solution. 
Result so far: 34057.924
If we subtract 1972 from 2440, we get 468.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4680, and continue the process.

Advancing to step 12:
493 can be fit into 4680 9 times, resulting in a remainder of 243.
Write down 9 as next digit of the result. 
Result so far: 34057.9249
Subtracting 4437 from 4680 leaves us with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Going ahead to step 13:
If we divide 2430 by 493, we get 4 and a remainder of 458.
Write down 4 as next digit of the result. 
Result so far: 34057.92494
Deduct 1972 from 2430 and we're left with 458.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4580, and continue the process.

Let's proceed to step 14:
When dividing 4580 by 493, we get 9 with a remainder of 143.
Write down 9 as next digit of the result. 
Result so far: 34057.924949
The remainder is 143 after subtracting 4437 from 4580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

On to step 15:
493 can be fit into 1430 2 times, resulting in a remainder of 444.
Write down 2 as next digit of the result. 
Result so far: 34057.9249492
The remainder is 444 after subtracting 986 from 1430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

On to step 16:
The number 493 fits into 4440 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 34057.92494929
Subtract 4437 from 4440 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

After the division, we end up with 34057.92494929 and a remainder of 3e-09.