We're dividing 73520102 by 493 
Let's see how many times 493 fits into 73520102.

Moving on to step 1:
If we divide 7 by 493, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 493

Step 2:
If we divide 73 by 493, we get 0 and a remainder of 73.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 73 to get 73.
Append the next digit (5) from the dividend to 73 and continue with: 735 / 493

Moving on to step 3:
When dividing 735 by 493, we get 1 with a remainder of 242.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 493 from 735 and we're left with 242.
Fetch the next digit (2) from the dividend, attach it to 242 and continue: 2422 / 493

On to step 4:
The number 493 fits into 2422 4 times, leaving a remainder of 450.
The next digit of our result is 4. 
Result so far: 14.0
Subtracting 1972 from 2422 leaves us with 450.
Fetch the next digit (0) from the dividend, attach it to 450 and continue: 4500 / 493

Going ahead to step 5:
493 can be fit into 4500 9 times, resulting in a remainder of 63.
Write down 9 as next digit of the result. 
Result so far: 149.0
If we subtract 4437 from 4500, we get 63.
Append the next digit (1) from the dividend to 63 and continue with: 631 / 493

Moving on to step 6:
The number 493 fits into 631 1 times, leaving a remainder of 138.
Put 1 as the next digit of the answer. 
Result so far: 1491.0
If we subtract 493 from 631, we get 138.
Take the next digit (0) from the dividend and append it to 138, then repeat: 1380 / 493

Step 7:
493 goes into 1380 2 times with a remainder of 394.
Record the quotient 2 as the next digit in the result. 
Result so far: 14912.0
Subtract 986 from 1380 to get 394.
Bring next digit (2) of the dividend behind the 394 and repeat the process: 3942 / 493

Going ahead to step 8:
493 goes into 3942 7 times with a remainder of 491.
The number 7 becomes the next digit in our result. 
Result so far: 149127.0
Deduct 3451 from 3942 and we're left with 491.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4910, and continue the process.

Moving on to step 9:
493 can be fit into 4910 9 times, resulting in a remainder of 473.
Record the quotient 9 as the next digit in the result. 
Result so far: 149127.9
If we take 4437 away from 4910, we end up with 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

Step 10:
When dividing 4730 by 493, we get 9 with a remainder of 293.
Put 9 as the next digit of the answer. 
Result so far: 149127.99
If we take 4437 away from 4730, we end up with 293.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

After the division, we end up with 149127.99 and a remainder of 0.293.