We're dividing 42065673 by 278 
Our goal is to divide 42065673 by 278.

Advancing to step 1:
278 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 278

Advancing to step 2:
42 divided by 278 is 0 with a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Append the next digit (0) from the dividend to 42 and continue with: 420 / 278

Advancing to step 3:
278 goes into 420 1 times with a remainder of 142.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 278 from 420 leaves us with 142.
Take the next digit (6) from the dividend and append it to 142, then repeat: 1426 / 278

Going ahead to step 4:
The number 278 fits into 1426 5 times, leaving a remainder of 36.
Put 5 as the next digit of the answer. 
Result so far: 15.0
If we subtract 1390 from 1426, we get 36.
Include the next digit (5) from the dividend after 36, then repeat: 365 / 278

Going ahead to step 5:
When dividing 365 by 278, we get 1 with a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 151.0
If we subtract 278 from 365, we get 87.
Take the next digit (6) from the dividend and append it to 87, then repeat: 876 / 278

Let's proceed to step 6:
278 goes into 876 3 times with a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 1513.0
The remainder is 42 after subtracting 834 from 876.
Take the next digit (7) from the dividend and append it to 42, then repeat: 427 / 278

Step 7:
If we divide 427 by 278, we get 1 and a remainder of 149.
Record the quotient 1 as the next digit in the result. 
Result so far: 15131.0
If we take 278 away from 427, we end up with 149.
Grab the next digit (3) from the dividend, add it to 149, then carry on: 1493 / 278

On to step 8:
If we divide 1493 by 278, we get 5 and a remainder of 103.
The next digit of our result is 5. 
Result so far: 151315.0
Subtracting 1390 from 1493 leaves us with 103.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Going ahead to step 9:
278 can be fit into 1030 3 times, resulting in a remainder of 196.
The next digit of our result is 3. 
Result so far: 151315.3
If we subtract 834 from 1030, we get 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Advancing to step 10:
If we divide 1960 by 278, we get 7 and a remainder of 14.
The next digit of our result is 7. 
Result so far: 151315.37
The remainder is 14 after subtracting 1946 from 1960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 11:
140 divided by 278 is 0 with a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 151315.37
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Going ahead to step 12:
The number 278 fits into 1400 5 times, leaving a remainder of 10.
The next digit of our result is 5. 
Result so far: 151315.3705
Deduct 1390 from 1400 and we're left 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.

Let's proceed to step 13:
If we divide 100 by 278, we get 0 and a remainder of 100.
Record the quotient 0 as the next digit in the result. 
Result so far: 151315.3705
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.

Advancing to step 14:
278 goes into 1000 3 times with a remainder of 166.
Use 3 as the next digit of our solution. 
Result so far: 151315.370503
The remainder is 166 after subtracting 834 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

On to step 15:
When dividing 1660 by 278, we get 5 with a remainder of 270.
Use 5 as the next digit of our solution. 
Result so far: 151315.3705035
If we take 1390 away from 1660, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 16:
The number 278 fits into 2700 9 times, leaving a remainder of 198.
Write down 9 as next digit of the result. 
Result so far: 151315.37050359
If we subtract 2502 from 2700, we get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

After the division, we end up with 151315.37050359 and a remainder of 1.98e-07.