A:
Positive:
1 x 73632797 x 105189711 x 66938919 x 38754149 x 15027177 x 95627133 x 55363209 x 35231539 x 13661719 x 10241931 x 79091463 x 5033
Negative:
-1 x -7363279-7 x -1051897-11 x -669389-19 x -387541-49 x -150271-77 x -95627-133 x -55363-209 x -35231-539 x -13661-719 x -10241-931 x -7909-1463 x -5033
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 7,363,279, 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 | 7,363,279 | |
| -1 | -7,363,279 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 7,363,279.
Example:
1 x 7,363,279 = 7,363,279
and
-1 x -7,363,279 = 7,363,279
Notice both answers equal 7,363,279
With that explanation out of the way, let's continue. Next, we take the number 7,363,279 and divide it by 2:
7,363,279 ÷ 2 = 3,681,639.5
If the quotient is a whole number, then 2 and 3,681,639.5 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 | 7,363,279 | |
| -1 | -7,363,279 |
Now, we try dividing 7,363,279 by 3:
7,363,279 ÷ 3 = 2,454,426.3333
If the quotient is a whole number, then 3 and 2,454,426.3333 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 | 7,363,279 | |
| -1 | -7,363,279 |
Let's try dividing by 4:
7,363,279 ÷ 4 = 1,840,819.75
If the quotient is a whole number, then 4 and 1,840,819.75 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 | 7,363,279 | |
| -1 | 7,363,279 |
If you did it right, you will end up with this table:
| 1 | 7 | 11 | 19 | 49 | 77 | 133 | 209 | 539 | 719 | 931 | 1,463 | 5,033 | 7,909 | 10,241 | 13,661 | 35,231 | 55,363 | 95,627 | 150,271 | 387,541 | 669,389 | 1,051,897 | 7,363,279 |
| -1 | -7 | -11 | -19 | -49 | -77 | -133 | -209 | -539 | -719 | -931 | -1,463 | -5,033 | -7,909 | -10,241 | -13,661 | -35,231 | -55,363 | -95,627 | -150,271 | -387,541 | -669,389 | -1,051,897 | -7,363,279 |
Here are some more numbers to try:
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