Let's divide 409379 by 49
We want to figure out the number of times 409379 can be divided by 49.

Advancing to step 1:
The number 49 fits into 4 0 times, leaving a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Take the next digit (0) from the dividend and append it to 4, then repeat: 40 / 49

Going ahead to step 2:
When dividing 40 by 49, we get 0 with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 40 and we're left with 40.
Include the next digit (9) from the dividend after 40, then repeat: 409 / 49

Advancing to step 3:
When dividing 409 by 49, we get 8 with a remainder of 17.
The next digit of our result is 8. 
Result so far: 8.0
If we subtract 392 from 409, we get 17.
Bring next digit (3) of the dividend behind the 17 and repeat the process: 173 / 49

Step 4:
173 divided by 49 is 3 with a remainder of 26.
Record the quotient 3 as the next digit in the result. 
Result so far: 83.0
If we take 147 away from 173, we end up with 26.
Include the next digit (7) from the dividend after 26, then repeat: 267 / 49

Step 5:
49 goes into 267 5 times with a remainder of 22.
Put 5 as the next digit of the answer. 
Result so far: 835.0
Subtract 245 from 267 to get 22.
Fetch the next digit (9) from the dividend, attach it to 22 and continue: 229 / 49

On to step 6:
49 can be fit into 229 4 times, resulting in a remainder of 33.
The next digit of our result is 4. 
Result so far: 8354.0
Subtracting 196 from 229 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 7:
49 goes into 330 6 times with a remainder of 36.
The next digit of our result is 6. 
Result so far: 8354.6
Subtracting 294 from 330 leaves us with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 8:
49 goes into 360 7 times with a remainder of 17.
Put 7 as the next digit of the answer. 
Result so far: 8354.67
If we take 343 away from 360, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 9:
49 can be fit into 170 3 times, resulting in a remainder of 23.
The number 3 becomes the next digit in our result. 
Result so far: 8354.673
The remainder is 23 after subtracting 147 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 10:
If we divide 230 by 49, we get 4 and a remainder of 34.
Put 4 as the next digit of the answer. 
Result so far: 8354.6734
The remainder is 34 after subtracting 196 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
When dividing 340 by 49, we get 6 with a remainder of 46.
The number 6 becomes the next digit in our result. 
Result so far: 8354.67346
Subtract 294 from 340 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 12:
49 can be fit into 460 9 times, resulting in a remainder of 19.
The next digit of our result is 9. 
Result so far: 8354.673469
Deduct 441 from 460 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:
If we divide 190 by 49, we get 3 and a remainder of 43.
Write down 3 as next digit of the result. 
Result so far: 8354.6734693
If we subtract 147 from 190, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 14:
If we divide 430 by 49, we get 8 and a remainder of 38.
Record the quotient 8 as the next digit in the result. 
Result so far: 8354.67346938
Subtracting 392 from 430 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

The final outcome is 8354.67346938, with a leftover of 3.8e-08.