We look at the division of 90373178 by 498 
We're looking to find how many times 498 goes into 90373178.

Step 1:
498 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (0) from the dividend to 9 and continue with: 90 / 498

Moving on to step 2:
90 divided by 498 is 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Grab the next digit (3) from the dividend, add it to 90, then carry on: 903 / 498

Let's proceed to step 3:
The number 498 fits into 903 1 times, leaving a remainder of 405.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 405 after subtracting 498 from 903.
Bring next digit (7) of the dividend behind the 405 and repeat the process: 4057 / 498

Advancing to step 4:
The number 498 fits into 4057 8 times, leaving a remainder of 73.
Use 8 as the next digit of our solution. 
Result so far: 18.0
If we take 3984 away from 4057, we end up with 73.
Take the next digit (3) from the dividend and append it to 73, then repeat: 733 / 498

On to step 5:
733 divided by 498 is 1 with a remainder of 235.
Use 1 as the next digit of our solution. 
Result so far: 181.0
If we take 498 away from 733, we end up with 235.
Bring next digit (1) of the dividend behind the 235 and repeat the process: 2351 / 498

Moving on to step 6:
498 goes into 2351 4 times with a remainder of 359.
The next digit of our result is 4. 
Result so far: 1814.0
The remainder is 359 after subtracting 1992 from 2351.
Bring next digit (7) of the dividend behind the 359 and repeat the process: 3597 / 498

Going ahead to step 7:
The number 498 fits into 3597 7 times, leaving a remainder of 111.
Record the quotient 7 as the next digit in the result. 
Result so far: 18147.0
If we subtract 3486 from 3597, we get 111.
Bring next digit (8) of the dividend behind the 111 and repeat the process: 1118 / 498

Step 8:
1118 divided by 498 is 2 with a remainder of 122.
Put 2 as the next digit of the answer. 
Result so far: 181472.0
If we subtract 996 from 1118, we get 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Step 9:
498 can be fit into 1220 2 times, resulting in a remainder of 224.
The number 2 becomes the next digit in our result. 
Result so far: 181472.2
The remainder is 224 after subtracting 996 from 1220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Going ahead to step 10:
2240 divided by 498 is 4 with a remainder of 248.
The number 4 becomes the next digit in our result. 
Result so far: 181472.24
Subtracting 1992 from 2240 leaves us with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Going ahead to step 11:
The number 498 fits into 2480 4 times, leaving a remainder of 488.
Write down 4 as next digit of the result. 
Result so far: 181472.244
Deduct 1992 from 2480 and we're left with 488.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4880, and continue the process.

The quotient of the division is 181472.244, and the remainder is 0.0488.