Let's divide 53645330 by 900
Let's see how many times 900 fits into 53645330.

Let's proceed to step 1:
The number 900 fits into 5 0 times, leaving a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 900

On to step 2:
53 divided by 900 is 0 with a remainder of 53.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Fetch the next digit (6) from the dividend, attach it to 53 and continue: 536 / 900

Advancing to step 3:
If we divide 536 by 900, we get 0 and a remainder of 536.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 536, we get 536.
Fetch the next digit (4) from the dividend, attach it to 536 and continue: 5364 / 900

On to step 4:
900 goes into 5364 5 times with a remainder of 864.
The next digit of our result is 5. 
Result so far: 5.0
Subtract 4500 from 5364 to get 864.
Take the next digit (5) from the dividend and append it to 864, then repeat: 8645 / 900

Going ahead to step 5:
8645 divided by 900 is 9 with a remainder of 545.
The number 9 becomes the next digit in our result. 
Result so far: 59.0
If we take 8100 away from 8645, we end up with 545.
Take the next digit (3) from the dividend and append it to 545, then repeat: 5453 / 900

Advancing to step 6:
900 can be fit into 5453 6 times, resulting in a remainder of 53.
Record the quotient 6 as the next digit in the result. 
Result so far: 596.0
If we subtract 5400 from 5453, we get 53.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 900

Moving on to step 7:
The number 900 fits into 533 0 times, leaving a remainder of 533.
The number 0 becomes the next digit in our result. 
Result so far: 5960.0
Deduct 0 from 533 and we're left with 533.
Append the next digit (0) from the dividend to 533 and continue with: 5330 / 900

Advancing to step 8:
900 can be fit into 5330 5 times, resulting in a remainder of 830.
Write down 5 as next digit of the result. 
Result so far: 59605.0
Subtract 4500 from 5330 to get 830.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Step 9:
When dividing 8300 by 900, we get 9 with a remainder of 200.
Record the quotient 9 as the next digit in the result. 
Result so far: 59605.9
If we subtract 8100 from 8300, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 10:
If we divide 2000 by 900, we get 2 and a remainder of 200.
Write down 2 as next digit of the result. 
Result so far: 59605.92
The remainder is 200 after subtracting 1800 from 2000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 11:
When dividing 2000 by 900, we get 2 with a remainder of 200.
The next digit of our result is 2. 
Result so far: 59605.922
If we subtract 1800 from 2000, we get 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 final outcome is 59605.922, with a leftover of 0.02.