We look at the division of 78413104 by 449 
Our goal is to divide 78413104 by 449.

Advancing to step 1:
7 divided by 449 is 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 449

Advancing to step 2:
If we divide 78 by 449, we get 0 and a remainder of 78.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 78 leaves us with 78.
Grab the next digit (4) from the dividend, add it to 78, then carry on: 784 / 449

On to step 3:
When dividing 784 by 449, we get 1 with a remainder of 335.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 449 from 784, we get 335.
Append the next digit (1) from the dividend to 335 and continue with: 3351 / 449

Let's proceed to step 4:
3351 divided by 449 is 7 with a remainder of 208.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
The remainder is 208 after subtracting 3143 from 3351.
Append the next digit (3) from the dividend to 208 and continue with: 2083 / 449

Advancing to step 5:
The number 449 fits into 2083 4 times, leaving a remainder of 287.
Use 4 as the next digit of our solution. 
Result so far: 174.0
Subtracting 1796 from 2083 leaves us with 287.
Grab the next digit (1) from the dividend, add it to 287, then carry on: 2871 / 449

Going ahead to step 6:
If we divide 2871 by 449, we get 6 and a remainder of 177.
Use 6 as the next digit of our solution. 
Result so far: 1746.0
Subtract 2694 from 2871 to get 177.
Take the next digit (0) from the dividend and append it to 177, then repeat: 1770 / 449

Advancing to step 7:
When dividing 1770 by 449, we get 3 with a remainder of 423.
Write down 3 as next digit of the result. 
Result so far: 17463.0
Subtract 1347 from 1770 to get 423.
Fetch the next digit (4) from the dividend, attach it to 423 and continue: 4234 / 449

Going ahead to step 8:
If we divide 4234 by 449, we get 9 and a remainder of 193.
Record the quotient 9 as the next digit in the result. 
Result so far: 174639.0
Subtract 4041 from 4234 to get 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

Going ahead to step 9:
If we divide 1930 by 449, we get 4 and a remainder of 134.
The next digit of our result is 4. 
Result so far: 174639.4
The remainder is 134 after subtracting 1796 from 1930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 10:
When dividing 1340 by 449, we get 2 with a remainder of 442.
Write down 2 as next digit of the result. 
Result so far: 174639.42
The remainder is 442 after subtracting 898 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Step 11:
449 goes into 4420 9 times with a remainder of 379.
The number 9 becomes the next digit in our result. 
Result so far: 174639.429
The remainder is 379 after subtracting 4041 from 4420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3790, and continue the process.

Advancing to step 12:
449 can be fit into 3790 8 times, resulting in a remainder of 198.
The number 8 becomes the next digit in our result. 
Result so far: 174639.4298
If we take 3592 away from 3790, we end up with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 13:
449 can be fit into 1980 4 times, resulting in a remainder of 184.
The next digit of our result is 4. 
Result so far: 174639.42984
Deduct 1796 from 1980 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Advancing to step 14:
449 can be fit into 1840 4 times, resulting in a remainder of 44.
The number 4 becomes the next digit in our result. 
Result so far: 174639.429844
If we take 1796 away from 1840, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 174639.429844 with a remaining 4.4e-06.