We're dividing 25996915 by 156 
We want to divide 25996915 by 156.

Moving on to step 1:
The number 156 fits into 2 0 times, leaving a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 156

Step 2:
156 goes into 25 0 times with a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Take the next digit (9) from the dividend and append it to 25, then repeat: 259 / 156

Advancing to step 3:
259 divided by 156 is 1 with a remainder of 103.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 156 from 259, we get 103.
Grab the next digit (9) from the dividend, add it to 103, then carry on: 1039 / 156

Let's proceed to step 4:
If we divide 1039 by 156, we get 6 and a remainder of 103.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtract 936 from 1039 to get 103.
Grab the next digit (6) from the dividend, add it to 103, then carry on: 1036 / 156

On to step 5:
If we divide 1036 by 156, we get 6 and a remainder of 100.
Record the quotient 6 as the next digit in the result. 
Result so far: 166.0
If we take 936 away from 1036, we end up with 100.
Bring next digit (9) of the dividend behind the 100 and repeat the process: 1009 / 156

Advancing to step 6:
If we divide 1009 by 156, we get 6 and a remainder of 73.
Use 6 as the next digit of our solution. 
Result so far: 1666.0
Subtract 936 from 1009 to get 73.
Take the next digit (1) from the dividend and append it to 73, then repeat: 731 / 156

Advancing to step 7:
156 goes into 731 4 times with a remainder of 107.
The next digit of our result is 4. 
Result so far: 16664.0
Deduct 624 from 731 and we're left with 107.
Append the next digit (5) from the dividend to 107 and continue with: 1075 / 156

Moving on to step 8:
156 can be fit into 1075 6 times, resulting in a remainder of 139.
Write down 6 as next digit of the result. 
Result so far: 166646.0
Subtract 936 from 1075 to get 139.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1390, and continue the process.

On to step 9:
If we divide 1390 by 156, we get 8 and a remainder of 142.
Put 8 as the next digit of the answer. 
Result so far: 166646.8
If we take 1248 away from 1390, we end up with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 10:
156 goes into 1420 9 times with a remainder of 16.
Put 9 as the next digit of the answer. 
Result so far: 166646.89
Subtract 1404 from 1420 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 11:
156 goes into 160 1 times with a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 166646.891
Subtracting 156 from 160 leaves us 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.

Let's proceed to step 12:
40 divided by 156 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 166646.891
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
156 goes into 400 2 times with a remainder of 88.
The next digit of our result is 2. 
Result so far: 166646.89102
The remainder is 88 after subtracting 312 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 14:
When dividing 880 by 156, we get 5 with a remainder of 100.
Write down 5 as next digit of the result. 
Result so far: 166646.891025
The remainder is 100 after subtracting 780 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 15:
When dividing 1000 by 156, we get 6 with a remainder of 64.
Put 6 as the next digit of the answer. 
Result so far: 166646.8910256
Subtracting 936 from 1000 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 16:
If we divide 640 by 156, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 166646.89102564
Subtracting 624 from 640 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Our division results in 166646.89102564 with a remaining 1.6e-08.