A:
Positive:
1 x 4433076355 x 8866152723 x 1927424553 x 8364295115 x 3854849265 x 16728591219 x 3636656095 x 72733
Negative:
-1 x -443307635-5 x -88661527-23 x -19274245-53 x -8364295-115 x -3854849-265 x -1672859-1219 x -363665-6095 x -72733
Unfortunately, there's not simple formula to identifying all of the factors of a number and it can be a tedious process when trying to identify the divisors of larger numbers. To find the factor combinations of the number 443,307,635, it is easier to work with a table - it's called factoring from the outside in.
We start by creating a table and writing 1 on the left side and then the number we're trying to find the factors for on the right side in a table. Then, below that, write the numbers as a negative as well.
| 1 | 443,307,635 | |
| -1 | -443,307,635 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 443,307,635.
Example:
1 x 443,307,635 = 443,307,635
and
-1 x -443,307,635 = 443,307,635
Notice both answers equal 443,307,635
With that explanation out of the way, let's continue. Next, we take the number 443,307,635 and divide it by 2:
443,307,635 ÷ 2 = 221,653,817.5
If the quotient is a whole number, then 2 and 221,653,817.5 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 443,307,635 | |
| -1 | -443,307,635 |
Now, we try dividing 443,307,635 by 3:
443,307,635 ÷ 3 = 147,769,211.6667
If the quotient is a whole number, then 3 and 147,769,211.6667 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 443,307,635 | |
| -1 | -443,307,635 |
Let's try dividing by 4:
443,307,635 ÷ 4 = 110,826,908.75
If the quotient is a whole number, then 4 and 110,826,908.75 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 443,307,635 | |
| -1 | 443,307,635 |
If you did it right, you will end up with this table:
| 1 | 5 | 23 | 53 | 115 | 265 | 1,219 | 6,095 | 72,733 | 363,665 | 1,672,859 | 3,854,849 | 8,364,295 | 19,274,245 | 88,661,527 | 443,307,635 |
| -1 | -5 | -23 | -53 | -115 | -265 | -1,219 | -6,095 | -72,733 | -363,665 | -1,672,859 | -3,854,849 | -8,364,295 | -19,274,245 | -88,661,527 | -443,307,635 |
Here are some more numbers to try:
Try the factor calculator