We divide 78498663 by 439
Our goal is to divide 78498663 by 439.

Let's proceed to step 1:
When dividing 7 by 439, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 439

Going ahead to step 2:
If we divide 78 by 439, we get 0 and a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Include the next digit (4) from the dividend after 78, then repeat: 784 / 439

Step 3:
784 divided by 439 is 1 with a remainder of 345.
The next digit of our result is 1. 
Result so far: 1.0
If we take 439 away from 784, we end up with 345.
Grab the next digit (9) from the dividend, add it to 345, then carry on: 3459 / 439

Let's proceed to step 4:
439 goes into 3459 7 times with a remainder of 386.
Use 7 as the next digit of our solution. 
Result so far: 17.0
Subtract 3073 from 3459 to get 386.
Append the next digit (8) from the dividend to 386 and continue with: 3868 / 439

Going ahead to step 5:
If we divide 3868 by 439, we get 8 and a remainder of 356.
The next digit of our result is 8. 
Result so far: 178.0
The remainder is 356 after subtracting 3512 from 3868.
Take the next digit (6) from the dividend and append it to 356, then repeat: 3566 / 439

On to step 6:
The number 439 fits into 3566 8 times, leaving a remainder of 54.
The number 8 becomes the next digit in our result. 
Result so far: 1788.0
Subtracting 3512 from 3566 leaves us with 54.
Append the next digit (6) from the dividend to 54 and continue with: 546 / 439

Advancing to step 7:
When dividing 546 by 439, we get 1 with a remainder of 107.
The next digit of our result is 1. 
Result so far: 17881.0
If we take 439 away from 546, we end up with 107.
Fetch the next digit (3) from the dividend, attach it to 107 and continue: 1073 / 439

Moving on to step 8:
If we divide 1073 by 439, we get 2 and a remainder of 195.
Write down 2 as next digit of the result. 
Result so far: 178812.0
If we subtract 878 from 1073, we get 195.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1950, and continue the process.

Advancing to step 9:
If we divide 1950 by 439, we get 4 and a remainder of 194.
The number 4 becomes the next digit in our result. 
Result so far: 178812.4
Deduct 1756 from 1950 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

Going ahead to step 10:
439 can be fit into 1940 4 times, resulting in a remainder of 184.
The number 4 becomes the next digit in our result. 
Result so far: 178812.44
Subtract 1756 from 1940 to get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Our division results in 178812.44 with a remaining 0.184.