A:
Positive:
1 x 6762275311 x 614752317 x 397780953 x 1275901187 x 361619583 x 115991901 x 750536823 x 9911
Negative:
-1 x -67622753-11 x -6147523-17 x -3977809-53 x -1275901-187 x -361619-583 x -115991-901 x -75053-6823 x -9911
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 67,622,753, 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 | 67,622,753 | |
| -1 | -67,622,753 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 67,622,753.
Example:
1 x 67,622,753 = 67,622,753
and
-1 x -67,622,753 = 67,622,753
Notice both answers equal 67,622,753
With that explanation out of the way, let's continue. Next, we take the number 67,622,753 and divide it by 2:
67,622,753 ÷ 2 = 33,811,376.5
If the quotient is a whole number, then 2 and 33,811,376.5 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 | 67,622,753 | |
| -1 | -67,622,753 |
Now, we try dividing 67,622,753 by 3:
67,622,753 ÷ 3 = 22,540,917.6667
If the quotient is a whole number, then 3 and 22,540,917.6667 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 | 67,622,753 | |
| -1 | -67,622,753 |
Let's try dividing by 4:
67,622,753 ÷ 4 = 16,905,688.25
If the quotient is a whole number, then 4 and 16,905,688.25 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 | 67,622,753 | |
| -1 | 67,622,753 |
If you did it right, you will end up with this table:
| 1 | 11 | 17 | 53 | 187 | 583 | 901 | 6,823 | 9,911 | 75,053 | 115,991 | 361,619 | 1,275,901 | 3,977,809 | 6,147,523 | 67,622,753 |
| -1 | -11 | -17 | -53 | -187 | -583 | -901 | -6,823 | -9,911 | -75,053 | -115,991 | -361,619 | -1,275,901 | -3,977,809 | -6,147,523 | -67,622,753 |
Here are some more numbers to try:
Try the factor calculator