We divide 49453217 by 16
We want to figure out the number of times 49453217 can be divided by 16.

Step 1:
If we divide 4 by 16, we get 0 and a remainder of 4.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (9) from the dividend after 4, then repeat: 49 / 16

Advancing to step 2:
16 goes into 49 3 times with a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 3.0
If we take 48 away from 49, we end up with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 16

Going ahead to step 3:
When dividing 14 by 16, we get 0 with a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 30.0
If we subtract 0 from 14, we get 14.
Include the next digit (5) from the dividend after 14, then repeat: 145 / 16

On to step 4:
16 can be fit into 145 9 times, resulting in a remainder of 1.
The next digit of our result is 9. 
Result so far: 309.0
Subtract 144 from 145 to get 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 16

Going ahead to step 5:
The number 16 fits into 13 0 times, leaving a remainder of 13.
The next digit of our result is 0. 
Result so far: 3090.0
If we subtract 0 from 13, we get 13.
Bring next digit (2) of the dividend behind the 13 and repeat the process: 132 / 16

Step 6:
16 can be fit into 132 8 times, resulting in a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 30908.0
Subtract 128 from 132 to get 4.
Take the next digit (1) from the dividend and append it to 4, then repeat: 41 / 16

Moving on to step 7:
41 divided by 16 is 2 with a remainder of 9.
The number 2 becomes the next digit in our result. 
Result so far: 309082.0
The remainder is 9 after subtracting 32 from 41.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 16

Going ahead to step 8:
97 divided by 16 is 6 with a remainder of 1.
The next digit of our result is 6. 
Result so far: 3090826.0
Deduct 96 from 97 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 9:
16 goes into 10 0 times with a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 3090826.0
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 10:
When dividing 100 by 16, we get 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 3090826.06
If we take 96 away from 100, we end up 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.

On to step 11:
When dividing 40 by 16, we get 2 with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 3090826.062
Subtract 32 from 40 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 12:
When dividing 80 by 16, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 3090826.0625
Subtracting 80 from 80 leaves us 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.

Let's proceed to step 13:
16 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3090826.0625
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.

Let's proceed to step 14:
The number 16 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 3090826.0625
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 3090826.0625, and the remainder is 0.0.