257154 divided by 16 
Our goal is to divide 257154 by 16.

On to step 1:
16 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 16

Going ahead to step 2:
The number 16 fits into 25 1 times, leaving a remainder of 9.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 16 from 25, we get 9.
Take the next digit (7) from the dividend and append it to 9, then repeat: 97 / 16

Advancing to step 3:
The number 16 fits into 97 6 times, leaving a remainder of 1.
The next digit of our result is 6. 
Result so far: 16.0
Subtracting 96 from 97 leaves us with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 16

Step 4:
16 can be fit into 11 0 times, resulting in a remainder of 11.
Use 0 as the next digit of our solution. 
Result so far: 160.0
If we subtract 0 from 11, we get 11.
Take the next digit (5) from the dividend and append it to 11, then repeat: 115 / 16

Advancing to step 5:
115 divided by 16 is 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 1607.0
Subtracting 112 from 115 leaves us with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 16

On to step 6:
When dividing 34 by 16, we get 2 with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 16072.0
Subtract 32 from 34 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 7:
16 can be fit into 20 1 times, resulting in a remainder of 4.
The next digit of our result is 1. 
Result so far: 16072.1
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 8:
16 goes into 40 2 times with a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 16072.12
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.

Moving on to step 9:
80 divided by 16 is 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 16072.125
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.

Advancing to step 10:
0 divided by 16 is 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 16072.125
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.

Moving on to step 11:
When dividing 0 by 16, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 16072.125
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 final outcome is 16072.125, with a leftover of 0.0.