Let's divide 90556732 by 451
Let's see how many times 451 fits into 90556732.

On to step 1:
When dividing 9 by 451, we get 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 451

Step 2:
The number 451 fits into 90 0 times, leaving a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 90 and we're left with 90.
Include the next digit (5) from the dividend after 90, then repeat: 905 / 451

Moving on to step 3:
451 can be fit into 905 2 times, resulting in a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 902 from 905 leaves us with 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 451

Advancing to step 4:
451 goes into 35 0 times with a remainder of 35.
Put 0 as the next digit of the answer. 
Result so far: 20.0
The remainder is 35 after subtracting 0 from 35.
Append the next digit (6) from the dividend to 35 and continue with: 356 / 451

Going ahead to step 5:
356 divided by 451 is 0 with a remainder of 356.
Put 0 as the next digit of the answer. 
Result so far: 200.0
Subtract 0 from 356 to get 356.
Grab the next digit (7) from the dividend, add it to 356, then carry on: 3567 / 451

Advancing to step 6:
When dividing 3567 by 451, we get 7 with a remainder of 410.
Write down 7 as next digit of the result. 
Result so far: 2007.0
Subtract 3157 from 3567 to get 410.
Include the next digit (3) from the dividend after 410, then repeat: 4103 / 451

On to step 7:
451 goes into 4103 9 times with a remainder of 44.
Record the quotient 9 as the next digit in the result. 
Result so far: 20079.0
If we take 4059 away from 4103, we end up with 44.
Take the next digit (2) from the dividend and append it to 44, then repeat: 442 / 451

Let's proceed to step 8:
442 divided by 451 is 0 with a remainder of 442.
Record the quotient 0 as the next digit in the result. 
Result so far: 200790.0
If we take 0 away from 442, we end up with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Step 9:
4420 divided by 451 is 9 with a remainder of 361.
Use 9 as the next digit of our solution. 
Result so far: 200790.9
Subtracting 4059 from 4420 leaves us with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Advancing to step 10:
The number 451 fits into 3610 8 times, leaving a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 200790.98
Deduct 3608 from 3610 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 11:
451 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 200790.98
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 12:
451 can be fit into 200 0 times, resulting in a remainder of 200.
The number 0 becomes the next digit in our result. 
Result so far: 200790.98
If we take 0 away from 200, we end up with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

The quotient of the division is 200790.98, and the remainder is 0.002.