We're dividing 22378637 by 455 
Our goal is to divide 22378637 by 455.

Advancing to step 1:
2 divided by 455 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 455

Advancing to step 2:
When dividing 22 by 455, we get 0 with a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 22 and we're left with 22.
Bring next digit (3) of the dividend behind the 22 and repeat the process: 223 / 455

Moving on to step 3:
455 can be fit into 223 0 times, resulting in a remainder of 223.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 223, we get 223.
Bring next digit (7) of the dividend behind the 223 and repeat the process: 2237 / 455

Advancing to step 4:
2237 divided by 455 is 4 with a remainder of 417.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 417 after subtracting 1820 from 2237.
Append the next digit (8) from the dividend to 417 and continue with: 4178 / 455

Advancing to step 5:
455 can be fit into 4178 9 times, resulting in a remainder of 83.
Write down 9 as next digit of the result. 
Result so far: 49.0
The remainder is 83 after subtracting 4095 from 4178.
Append the next digit (6) from the dividend to 83 and continue with: 836 / 455

Step 6:
455 goes into 836 1 times with a remainder of 381.
Write down 1 as next digit of the result. 
Result so far: 491.0
Subtract 455 from 836 to get 381.
Include the next digit (3) from the dividend after 381, then repeat: 3813 / 455

Advancing to step 7:
455 goes into 3813 8 times with a remainder of 173.
Record the quotient 8 as the next digit in the result. 
Result so far: 4918.0
Deduct 3640 from 3813 and we're left with 173.
Append the next digit (7) from the dividend to 173 and continue with: 1737 / 455

Advancing to step 8:
455 can be fit into 1737 3 times, resulting in a remainder of 372.
Use 3 as the next digit of our solution. 
Result so far: 49183.0
If we take 1365 away from 1737, we end up with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

Going ahead to step 9:
When dividing 3720 by 455, we get 8 with a remainder of 80.
Put 8 as the next digit of the answer. 
Result so far: 49183.8
If we take 3640 away from 3720, we end up with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 10:
The number 455 fits into 800 1 times, leaving a remainder of 345.
Record the quotient 1 as the next digit in the result. 
Result so far: 49183.81
Subtract 455 from 800 to get 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Going ahead to step 11:
The number 455 fits into 3450 7 times, leaving a remainder of 265.
The number 7 becomes the next digit in our result. 
Result so far: 49183.817
If we subtract 3185 from 3450, we get 265.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2650, and continue the process.

On to step 12:
2650 divided by 455 is 5 with a remainder of 375.
The number 5 becomes the next digit in our result. 
Result so far: 49183.8175
If we take 2275 away from 2650, we end up with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 13:
If we divide 3750 by 455, we get 8 and a remainder of 110.
Use 8 as the next digit of our solution. 
Result so far: 49183.81758
The remainder is 110 after subtracting 3640 from 3750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Let's proceed to step 14:
455 can be fit into 1100 2 times, resulting in a remainder of 190.
Write down 2 as next digit of the result. 
Result so far: 49183.817582
Subtracting 910 from 1100 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 15:
1900 divided by 455 is 4 with a remainder of 80.
The next digit of our result is 4. 
Result so far: 49183.8175824
Subtract 1820 from 1900 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Step 16:
When dividing 800 by 455, we get 1 with a remainder of 345.
Put 1 as the next digit of the answer. 
Result so far: 49183.81758241
Deduct 455 from 800 and we're left with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

After the division, we end up with 49183.81758241 and a remainder of 3.45e-07.