673878 divided by 49 
We want to figure out the number of times 673878 can be divided by 49.

Advancing to step 1:
49 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Bring next digit (7) of the dividend behind the 6 and repeat the process: 67 / 49

Step 2:
If we divide 67 by 49, we get 1 and a remainder of 18.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 49 from 67, we get 18.
Append the next digit (3) from the dividend to 18 and continue with: 183 / 49

Going ahead to step 3:
183 divided by 49 is 3 with a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 13.0
Subtracting 147 from 183 leaves us with 36.
Take the next digit (8) from the dividend and append it to 36, then repeat: 368 / 49

On to step 4:
The number 49 fits into 368 7 times, leaving a remainder of 25.
Record the quotient 7 as the next digit in the result. 
Result so far: 137.0
Subtract 343 from 368 to get 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 49

Let's proceed to step 5:
257 divided by 49 is 5 with a remainder of 12.
Write down 5 as next digit of the result. 
Result so far: 1375.0
Subtracting 245 from 257 leaves us with 12.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 49

On to step 6:
The number 49 fits into 128 2 times, leaving a remainder of 30.
Write down 2 as next digit of the result. 
Result so far: 13752.0
If we take 98 away from 128, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
The number 49 fits into 300 6 times, leaving a remainder of 6.
Write down 6 as next digit of the result. 
Result so far: 13752.6
If we subtract 294 from 300, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 8:
49 can be fit into 60 1 times, resulting in a remainder of 11.
Record the quotient 1 as the next digit in the result. 
Result so far: 13752.61
Subtracting 49 from 60 leaves us with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 9:
49 can be fit into 110 2 times, resulting in a remainder of 12.
The next digit of our result is 2. 
Result so far: 13752.612
Subtract 98 from 110 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 10:
If we divide 120 by 49, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 13752.6122
If we subtract 98 from 120, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 13752.6122, with a leftover of 0.00022.