We're dividing 674395 by 16 
Let's see how many times 16 fits into 674395.

On to step 1:
16 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (7) from the dividend after 6, then repeat: 67 / 16

Going ahead to step 2:
16 can be fit into 67 4 times, resulting in a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 3 after subtracting 64 from 67.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 16

Step 3:
When dividing 34 by 16, we get 2 with a remainder of 2.
Use 2 as the next digit of our solution. 
Result so far: 42.0
Subtract 32 from 34 to get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 16

On to step 4:
16 goes into 23 1 times with a remainder of 7.
The next digit of our result is 1. 
Result so far: 421.0
Subtract 16 from 23 to get 7.
Take the next digit (9) from the dividend and append it to 7, then repeat: 79 / 16

Step 5:
If we divide 79 by 16, we get 4 and a remainder of 15.
The number 4 becomes the next digit in our result. 
Result so far: 4214.0
Deduct 64 from 79 and we're left with 15.
Fetch the next digit (5) from the dividend, attach it to 15 and continue: 155 / 16

On to step 6:
16 can be fit into 155 9 times, resulting in a remainder of 11.
Write down 9 as next digit of the result. 
Result so far: 42149.0
Subtracting 144 from 155 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 7:
If we divide 110 by 16, we get 6 and a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 42149.6
If we take 96 away from 110, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 8:
When dividing 140 by 16, we get 8 with a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 42149.68
Subtracting 128 from 140 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 9:
16 can be fit into 120 7 times, resulting in a remainder of 8.
Use 7 as the next digit of our solution. 
Result so far: 42149.687
Subtracting 112 from 120 leaves us 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.

Let's proceed to step 10:
16 can be fit into 80 5 times, resulting in a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 42149.6875
Deduct 80 from 80 and we're left 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.

Going ahead to step 11:
If we divide 0 by 16, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 42149.6875
If we subtract 0 from 0, we 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.

Moving on to step 12:
If we divide 0 by 16, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 42149.6875
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.

In conclusion, the division gives 42149.6875 with a balance of 0.0.