A:
Positive:
1 x 1004776755 x 2009553525 x 401910741 x 245067561 x 1647175205 x 490135305 x 3294351025 x 980271525 x 658871607 x 625252501 x 401758035 x 12505
Negative:
-1 x -100477675-5 x -20095535-25 x -4019107-41 x -2450675-61 x -1647175-205 x -490135-305 x -329435-1025 x -98027-1525 x -65887-1607 x -62525-2501 x -40175-8035 x -12505
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 100,477,675, 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 | 100,477,675 | |
| -1 | -100,477,675 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 100,477,675.
Example:
1 x 100,477,675 = 100,477,675
and
-1 x -100,477,675 = 100,477,675
Notice both answers equal 100,477,675
With that explanation out of the way, let's continue. Next, we take the number 100,477,675 and divide it by 2:
100,477,675 ÷ 2 = 50,238,837.5
If the quotient is a whole number, then 2 and 50,238,837.5 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 | 100,477,675 | |
| -1 | -100,477,675 |
Now, we try dividing 100,477,675 by 3:
100,477,675 ÷ 3 = 33,492,558.3333
If the quotient is a whole number, then 3 and 33,492,558.3333 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 | 100,477,675 | |
| -1 | -100,477,675 |
Let's try dividing by 4:
100,477,675 ÷ 4 = 25,119,418.75
If the quotient is a whole number, then 4 and 25,119,418.75 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 | 100,477,675 | |
| -1 | 100,477,675 |
If you did it right, you will end up with this table:
| 1 | 5 | 25 | 41 | 61 | 205 | 305 | 1,025 | 1,525 | 1,607 | 2,501 | 8,035 | 12,505 | 40,175 | 62,525 | 65,887 | 98,027 | 329,435 | 490,135 | 1,647,175 | 2,450,675 | 4,019,107 | 20,095,535 | 100,477,675 |
| -1 | -5 | -25 | -41 | -61 | -205 | -305 | -1,025 | -1,525 | -1,607 | -2,501 | -8,035 | -12,505 | -40,175 | -62,525 | -65,887 | -98,027 | -329,435 | -490,135 | -1,647,175 | -2,450,675 | -4,019,107 | -20,095,535 | -100,477,675 |
Here are some more numbers to try:
Try the factor calculator