A:
Positive:
1 x 1003014255 x 200602857 x 1432877525 x 401205735 x 2865755127 x 789775175 x 573151635 x 157955889 x 1128253175 x 315914445 x 225654513 x 22225
Negative:
-1 x -100301425-5 x -20060285-7 x -14328775-25 x -4012057-35 x -2865755-127 x -789775-175 x -573151-635 x -157955-889 x -112825-3175 x -31591-4445 x -22565-4513 x -22225
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 100,301,425, 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 | 100,301,425 | |
| -1 | -100,301,425 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 100,301,425.
Example:
1 x 100,301,425 = 100,301,425
and
-1 x -100,301,425 = 100,301,425
Notice both answers equal 100,301,425
With that explanation out of the way, let's continue. Next, we take the number 100,301,425 and divide it by 2:
100,301,425 ÷ 2 = 50,150,712.5
If the quotient is a whole number, then 2 and 50,150,712.5 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 | 100,301,425 | |
| -1 | -100,301,425 |
Now, we try dividing 100,301,425 by 3:
100,301,425 ÷ 3 = 33,433,808.3333
If the quotient is a whole number, then 3 and 33,433,808.3333 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 | 100,301,425 | |
| -1 | -100,301,425 |
Let's try dividing by 4:
100,301,425 ÷ 4 = 25,075,356.25
If the quotient is a whole number, then 4 and 25,075,356.25 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 | 100,301,425 | |
| -1 | 100,301,425 |
If you did it right, you will end up with this table:
| 1 | 5 | 7 | 25 | 35 | 127 | 175 | 635 | 889 | 3,175 | 4,445 | 4,513 | 22,225 | 22,565 | 31,591 | 112,825 | 157,955 | 573,151 | 789,775 | 2,865,755 | 4,012,057 | 14,328,775 | 20,060,285 | 100,301,425 |
| -1 | -5 | -7 | -25 | -35 | -127 | -175 | -635 | -889 | -3,175 | -4,445 | -4,513 | -22,225 | -22,565 | -31,591 | -112,825 | -157,955 | -573,151 | -789,775 | -2,865,755 | -4,012,057 | -14,328,775 | -20,060,285 | -100,301,425 |
Here are some more numbers to try:
Try the factor calculator