Let's divide 2512102 by 87
Our goal is to divide 2512102 by 87.

Let's proceed to step 1:
2 divided by 87 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Take the next digit (5) from the dividend and append it to 2, then repeat: 25 / 87

Advancing to step 2:
The number 87 fits into 25 0 times, leaving a remainder of 25.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 25, we end up with 25.
Fetch the next digit (1) from the dividend, attach it to 25 and continue: 251 / 87

Step 3:
87 goes into 251 2 times with a remainder of 77.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 174 from 251 to get 77.
Take the next digit (2) from the dividend and append it to 77, then repeat: 772 / 87

Moving on to step 4:
When dividing 772 by 87, we get 8 with a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we subtract 696 from 772, we get 76.
Bring next digit (1) of the dividend behind the 76 and repeat the process: 761 / 87

Step 5:
87 goes into 761 8 times with a remainder of 65.
Write down 8 as next digit of the result. 
Result so far: 288.0
Subtract 696 from 761 to get 65.
Fetch the next digit (0) from the dividend, attach it to 65 and continue: 650 / 87

Step 6:
If we divide 650 by 87, we get 7 and a remainder of 41.
Use 7 as the next digit of our solution. 
Result so far: 2887.0
The remainder is 41 after subtracting 609 from 650.
Bring next digit (2) of the dividend behind the 41 and repeat the process: 412 / 87

Going ahead to step 7:
When dividing 412 by 87, we get 4 with a remainder of 64.
Record the quotient 4 as the next digit in the result. 
Result so far: 28874.0
Subtract 348 from 412 to get 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 8:
The number 87 fits into 640 7 times, leaving a remainder of 31.
The next digit of our result is 7. 
Result so far: 28874.7
If we subtract 609 from 640, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

On to step 9:
The number 87 fits into 310 3 times, leaving a remainder of 49.
The next digit of our result is 3. 
Result so far: 28874.73
Deduct 261 from 310 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Moving on to step 10:
If we divide 490 by 87, we get 5 and a remainder of 55.
Put 5 as the next digit of the answer. 
Result so far: 28874.735
The remainder is 55 after subtracting 435 from 490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Advancing to step 11:
87 goes into 550 6 times with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 28874.7356
Subtracting 522 from 550 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 12:
87 goes into 280 3 times with a remainder of 19.
The number 3 becomes the next digit in our result. 
Result so far: 28874.73563
Deduct 261 from 280 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Going ahead to step 13:
87 goes into 190 2 times with a remainder of 16.
The next digit of our result is 2. 
Result so far: 28874.735632
Deduct 174 from 190 and we're left 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.

Let's proceed to step 14:
87 can be fit into 160 1 times, resulting in a remainder of 73.
Use 1 as the next digit of our solution. 
Result so far: 28874.7356321
If we take 87 away from 160, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 15:
87 can be fit into 730 8 times, resulting in a remainder of 34.
Use 8 as the next digit of our solution. 
Result so far: 28874.73563218
Subtracting 696 from 730 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

The quotient of the division is 28874.73563218, and the remainder is 3.4e-08.