422637 ÷ 16 
Our goal is to divide 422637 by 16.

Going ahead to step 1:
16 can be fit into 4 0 times, resulting in a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 16

Step 2:
16 goes into 42 2 times with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 10 after subtracting 32 from 42.
Take the next digit (2) from the dividend and append it to 10, then repeat: 102 / 16

Step 3:
102 divided by 16 is 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 26.0
The remainder is 6 after subtracting 96 from 102.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 16

Let's proceed to step 4:
The number 16 fits into 66 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 264.0
Subtracting 64 from 66 leaves us with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 16

Going ahead to step 5:
The number 16 fits into 23 1 times, leaving a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 2641.0
Deduct 16 from 23 and we're left with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 16

Moving on to step 6:
16 goes into 77 4 times with a remainder of 13.
Record the quotient 4 as the next digit in the result. 
Result so far: 26414.0
Subtracting 64 from 77 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

On to step 7:
When dividing 130 by 16, we get 8 with a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 26414.8
Subtracting 128 from 130 leaves us 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 8:
16 can be fit into 20 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 26414.81
Deduct 16 from 20 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 9:
If we divide 40 by 16, we get 2 and a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 26414.812
If we take 32 away from 40, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
16 can be fit into 80 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 26414.8125
The remainder is 0 after subtracting 80 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 11:
If we divide 0 by 16, we get 0 and a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 26414.8125
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
When dividing 0 by 16, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 26414.8125
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 26414.8125 and a remainder of 0.0.