402764 divided by 90 
We want to divide 402764 by 90.

Advancing to step 1:
90 goes into 4 0 times with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 90

Step 2:
90 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 40 to get 40.
Bring next digit (2) of the dividend behind the 40 and repeat the process: 402 / 90

Let's proceed to step 3:
If we divide 402 by 90, we get 4 and a remainder of 42.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we take 360 away from 402, we end up with 42.
Bring next digit (7) of the dividend behind the 42 and repeat the process: 427 / 90

Going ahead to step 4:
The number 90 fits into 427 4 times, leaving a remainder of 67.
The number 4 becomes the next digit in our result. 
Result so far: 44.0
The remainder is 67 after subtracting 360 from 427.
Append the next digit (6) from the dividend to 67 and continue with: 676 / 90

On to step 5:
90 goes into 676 7 times with a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 447.0
The remainder is 46 after subtracting 630 from 676.
Take the next digit (4) from the dividend and append it to 46, then repeat: 464 / 90

Step 6:
When dividing 464 by 90, we get 5 with a remainder of 14.
The next digit of our result is 5. 
Result so far: 4475.0
Deduct 450 from 464 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 7:
90 can be fit into 140 1 times, resulting in a remainder of 50.
Put 1 as the next digit of the answer. 
Result so far: 4475.1
If we take 90 away from 140, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 8:
90 goes into 500 5 times with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 4475.15
Deduct 450 from 500 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
If we divide 500 by 90, we get 5 and a remainder of 50.
Put 5 as the next digit of the answer. 
Result so far: 4475.155
If we take 450 away from 500, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

After the division, we end up with 4475.155 and a remainder of 0.005.