We're dividing 25101361 by 154 
Our goal is to divide 25101361 by 154.

Let's proceed to step 1:
154 can be fit into 2 0 times, resulting in a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 154

On to step 2:
154 can be fit into 25 0 times, resulting in a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Include the next digit (1) from the dividend after 25, then repeat: 251 / 154

Step 3:
The number 154 fits into 251 1 times, leaving a remainder of 97.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 154 from 251 leaves us with 97.
Fetch the next digit (0) from the dividend, attach it to 97 and continue: 970 / 154

Step 4:
The number 154 fits into 970 6 times, leaving a remainder of 46.
The next digit of our result is 6. 
Result so far: 16.0
Subtract 924 from 970 to get 46.
Bring next digit (1) of the dividend behind the 46 and repeat the process: 461 / 154

Let's proceed to step 5:
The number 154 fits into 461 2 times, leaving a remainder of 153.
Record the quotient 2 as the next digit in the result. 
Result so far: 162.0
Subtracting 308 from 461 leaves us with 153.
Include the next digit (3) from the dividend after 153, then repeat: 1533 / 154

Moving on to step 6:
The number 154 fits into 1533 9 times, leaving a remainder of 147.
The next digit of our result is 9. 
Result so far: 1629.0
Subtract 1386 from 1533 to get 147.
Bring next digit (6) of the dividend behind the 147 and repeat the process: 1476 / 154

On to step 7:
If we divide 1476 by 154, we get 9 and a remainder of 90.
The next digit of our result is 9. 
Result so far: 16299.0
Subtracting 1386 from 1476 leaves us with 90.
Bring next digit (1) of the dividend behind the 90 and repeat the process: 901 / 154

Let's proceed to step 8:
If we divide 901 by 154, we get 5 and a remainder of 131.
The next digit of our result is 5. 
Result so far: 162995.0
Deduct 770 from 901 and we're left with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Step 9:
154 goes into 1310 8 times with a remainder of 78.
The number 8 becomes the next digit in our result. 
Result so far: 162995.8
The remainder is 78 after subtracting 1232 from 1310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Moving on to step 10:
When dividing 780 by 154, we get 5 with a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 162995.85
Subtract 770 from 780 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 11:
If we divide 100 by 154, we get 0 and a remainder of 100.
The next digit of our result is 0. 
Result so far: 162995.85
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 12:
The number 154 fits into 1000 6 times, leaving a remainder of 76.
The next digit of our result is 6. 
Result so far: 162995.8506
If we take 924 away from 1000, we end up with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 13:
If we divide 760 by 154, we get 4 and a remainder of 144.
Use 4 as the next digit of our solution. 
Result so far: 162995.85064
Subtracting 616 from 760 leaves us with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Advancing to step 14:
1440 divided by 154 is 9 with a remainder of 54.
The number 9 becomes the next digit in our result. 
Result so far: 162995.850649
Subtract 1386 from 1440 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Step 15:
The number 154 fits into 540 3 times, leaving a remainder of 78.
Record the quotient 3 as the next digit in the result. 
Result so far: 162995.8506493
Subtracting 462 from 540 leaves us with 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Let's proceed to step 16:
154 can be fit into 780 5 times, resulting in a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 162995.85064935
Subtracting 770 from 780 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.

The quotient of the division is 162995.85064935, and the remainder is 1e-08.