A:
Positive:
1 x 7010610113 x 539277759 x 118823979 x 88741989 x 787709169 x 414829767 x 914031027 x 682631157 x 605934661 x 150415251 x 133517031 x 9971
Negative:
-1 x -70106101-13 x -5392777-59 x -1188239-79 x -887419-89 x -787709-169 x -414829-767 x -91403-1027 x -68263-1157 x -60593-4661 x -15041-5251 x -13351-7031 x -9971
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 70,106,101, 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 | 70,106,101 | |
| -1 | -70,106,101 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 70,106,101.
Example:
1 x 70,106,101 = 70,106,101
and
-1 x -70,106,101 = 70,106,101
Notice both answers equal 70,106,101
With that explanation out of the way, let's continue. Next, we take the number 70,106,101 and divide it by 2:
70,106,101 ÷ 2 = 35,053,050.5
If the quotient is a whole number, then 2 and 35,053,050.5 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 | 70,106,101 | |
| -1 | -70,106,101 |
Now, we try dividing 70,106,101 by 3:
70,106,101 ÷ 3 = 23,368,700.3333
If the quotient is a whole number, then 3 and 23,368,700.3333 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 | 70,106,101 | |
| -1 | -70,106,101 |
Let's try dividing by 4:
70,106,101 ÷ 4 = 17,526,525.25
If the quotient is a whole number, then 4 and 17,526,525.25 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 | 70,106,101 | |
| -1 | 70,106,101 |
If you did it right, you will end up with this table:
| 1 | 13 | 59 | 79 | 89 | 169 | 767 | 1,027 | 1,157 | 4,661 | 5,251 | 7,031 | 9,971 | 13,351 | 15,041 | 60,593 | 68,263 | 91,403 | 414,829 | 787,709 | 887,419 | 1,188,239 | 5,392,777 | 70,106,101 |
| -1 | -13 | -59 | -79 | -89 | -169 | -767 | -1,027 | -1,157 | -4,661 | -5,251 | -7,031 | -9,971 | -13,351 | -15,041 | -60,593 | -68,263 | -91,403 | -414,829 | -787,709 | -887,419 | -1,188,239 | -5,392,777 | -70,106,101 |
Here are some more numbers to try:
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