Let's divide 90493903 by 605
Let's see how many times 605 fits into 90493903.

Let's proceed to step 1:
605 can be fit into 9 0 times, resulting in a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 605

Let's proceed to step 2:
If we divide 90 by 605, we get 0 and a remainder of 90.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Take the next digit (4) from the dividend and append it to 90, then repeat: 904 / 605

Moving on to step 3:
When dividing 904 by 605, we get 1 with a remainder of 299.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 605 from 904 and we're left with 299.
Grab the next digit (9) from the dividend, add it to 299, then carry on: 2999 / 605

Let's proceed to step 4:
605 goes into 2999 4 times with a remainder of 579.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we subtract 2420 from 2999, we get 579.
Take the next digit (3) from the dividend and append it to 579, then repeat: 5793 / 605

Moving on to step 5:
605 can be fit into 5793 9 times, resulting in a remainder of 348.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
If we subtract 5445 from 5793, we get 348.
Bring next digit (9) of the dividend behind the 348 and repeat the process: 3489 / 605

On to step 6:
If we divide 3489 by 605, we get 5 and a remainder of 464.
The number 5 becomes the next digit in our result. 
Result so far: 1495.0
Subtract 3025 from 3489 to get 464.
Include the next digit (0) from the dividend after 464, then repeat: 4640 / 605

Going ahead to step 7:
When dividing 4640 by 605, we get 7 with a remainder of 405.
Use 7 as the next digit of our solution. 
Result so far: 14957.0
If we subtract 4235 from 4640, we get 405.
Fetch the next digit (3) from the dividend, attach it to 405 and continue: 4053 / 605

On to step 8:
605 goes into 4053 6 times with a remainder of 423.
Put 6 as the next digit of the answer. 
Result so far: 149576.0
Subtract 3630 from 4053 to get 423.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4230, and continue the process.

Moving on to step 9:
When dividing 4230 by 605, we get 6 with a remainder of 600.
Put 6 as the next digit of the answer. 
Result so far: 149576.6
If we take 3630 away from 4230, we end up with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Going ahead to step 10:
605 can be fit into 6000 9 times, resulting in a remainder of 555.
Write down 9 as next digit of the result. 
Result so far: 149576.69
If we take 5445 away from 6000, we end up with 555.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Let's proceed to step 11:
605 goes into 5550 9 times with a remainder of 105.
The number 9 becomes the next digit in our result. 
Result so far: 149576.699
Subtracting 5445 from 5550 leaves us with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

The quotient of the division is 149576.699, and the remainder is 0.0105.