We look at the division of 41878187 by 415 
Our goal is to divide 41878187 by 415.

Moving on to step 1:
415 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Append the next digit (1) from the dividend to 4 and continue with: 41 / 415

Step 2:
415 goes into 41 0 times with a remainder of 41.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 41, we end up with 41.
Bring next digit (8) of the dividend behind the 41 and repeat the process: 418 / 415

Advancing to step 3:
415 can be fit into 418 1 times, resulting in a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 415 from 418 to get 3.
Take the next digit (7) from the dividend and append it to 3, then repeat: 37 / 415

Moving on to step 4:
415 goes into 37 0 times with a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
If we take 0 away from 37, we end up with 37.
Bring next digit (8) of the dividend behind the 37 and repeat the process: 378 / 415

Step 5:
If we divide 378 by 415, we get 0 and a remainder of 378.
The number 0 becomes the next digit in our result. 
Result so far: 100.0
The remainder is 378 after subtracting 0 from 378.
Append the next digit (1) from the dividend to 378 and continue with: 3781 / 415

Step 6:
If we divide 3781 by 415, we get 9 and a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 1009.0
Subtracting 3735 from 3781 leaves us with 46.
Bring next digit (8) of the dividend behind the 46 and repeat the process: 468 / 415

Advancing to step 7:
When dividing 468 by 415, we get 1 with a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 10091.0
If we subtract 415 from 468, we get 53.
Grab the next digit (7) from the dividend, add it to 53, then carry on: 537 / 415

Step 8:
The number 415 fits into 537 1 times, leaving a remainder of 122.
The number 1 becomes the next digit in our result. 
Result so far: 100911.0
Deduct 415 from 537 and we're left with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 9:
1220 divided by 415 is 2 with a remainder of 390.
The number 2 becomes the next digit in our result. 
Result so far: 100911.2
Subtract 830 from 1220 to get 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Advancing to step 10:
3900 divided by 415 is 9 with a remainder of 165.
The number 9 becomes the next digit in our result. 
Result so far: 100911.29
If we take 3735 away from 3900, we end up with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Going ahead to step 11:
415 goes into 1650 3 times with a remainder of 405.
Use 3 as the next digit of our solution. 
Result so far: 100911.293
Deduct 1245 from 1650 and we're left with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Advancing to step 12:
415 can be fit into 4050 9 times, resulting in a remainder of 315.
Record the quotient 9 as the next digit in the result. 
Result so far: 100911.2939
If we take 3735 away from 4050, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Step 13:
415 can be fit into 3150 7 times, resulting in a remainder of 245.
Put 7 as the next digit of the answer. 
Result so far: 100911.29397
Subtracting 2905 from 3150 leaves us with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 14:
If we divide 2450 by 415, we get 5 and a remainder of 375.
The next digit of our result is 5. 
Result so far: 100911.293975
Subtracting 2075 from 2450 leaves us with 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Going ahead to step 15:
When dividing 3750 by 415, we get 9 with a remainder of 15.
Put 9 as the next digit of the answer. 
Result so far: 100911.2939759
If we subtract 3735 from 3750, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 16:
When dividing 150 by 415, we get 0 with a remainder of 150.
Write down 0 as next digit of the result. 
Result so far: 100911.2939759
Subtract 0 from 150 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

After the division, we end up with 100911.2939759 and a remainder of 1.5e-07.