We're dividing 22187785 by 450 
Our goal is to divide 22187785 by 450.

Step 1:
450 can be fit into 2 0 times, resulting in a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 450

Moving on to step 2:
The number 450 fits into 22 0 times, leaving a remainder of 22.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 22 to get 22.
Include the next digit (1) from the dividend after 22, then repeat: 221 / 450

Moving on to step 3:
If we divide 221 by 450, we get 0 and a remainder of 221.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 221, we get 221.
Append the next digit (8) from the dividend to 221 and continue with: 2218 / 450

Advancing to step 4:
2218 divided by 450 is 4 with a remainder of 418.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 418 after subtracting 1800 from 2218.
Grab the next digit (7) from the dividend, add it to 418, then carry on: 4187 / 450

Advancing to step 5:
4187 divided by 450 is 9 with a remainder of 137.
Put 9 as the next digit of the answer. 
Result so far: 49.0
Deduct 4050 from 4187 and we're left with 137.
Take the next digit (7) from the dividend and append it to 137, then repeat: 1377 / 450

Advancing to step 6:
When dividing 1377 by 450, we get 3 with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 493.0
Deduct 1350 from 1377 and we're left with 27.
Fetch the next digit (8) from the dividend, attach it to 27 and continue: 278 / 450

Step 7:
450 goes into 278 0 times with a remainder of 278.
The next digit of our result is 0. 
Result so far: 4930.0
Subtract 0 from 278 to get 278.
Grab the next digit (5) from the dividend, add it to 278, then carry on: 2785 / 450

Let's proceed to step 8:
450 can be fit into 2785 6 times, resulting in a remainder of 85.
Write down 6 as next digit of the result. 
Result so far: 49306.0
Subtracting 2700 from 2785 leaves us with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Moving on to step 9:
450 goes into 850 1 times with a remainder of 400.
Record the quotient 1 as the next digit in the result. 
Result so far: 49306.1
If we subtract 450 from 850, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Let's proceed to step 10:
If we divide 4000 by 450, we get 8 and a remainder of 400.
The number 8 becomes the next digit in our result. 
Result so far: 49306.18
Deduct 3600 from 4000 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 11:
4000 divided by 450 is 8 with a remainder of 400.
The number 8 becomes the next digit in our result. 
Result so far: 49306.188
If we subtract 3600 from 4000, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 49306.188, with a leftover of 0.04.