Factors of 2009 are 1, 7, 41, 49, 287, and 2009
Hence, Factors of 2009 are 1, 7, 41, 49, 287, and 2009
A prime number is a number that has exactly two factors, 1 and the number itself. Prime factorization of a number means breaking down of the number into the form of products of its prime factors.
There are two different methods that can be used for the prime factorization.
To find the primefactors of 2009 using the division method, follow these steps:
So, the prime factorization of 2009 is, 2009 = 7 x 7 x 41.
We can follow the same procedure using the factor tree of 2009 as shown below:
So, the prime factorization of 2009 is, 2009 = 7 x 7 x 41.
Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 2009 would be the two numbers which, when multiplied, give 2009 as the result.
The following table represents the calculation of factors of 2009 in pairs:
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 2009 | 1 x 2009 = 2009 |
| 7 and 287 | 7 x 287 = 2009 |
| 41 and 49 | 41 x 49 = 2009 |
Since the product of two negative numbers gives a positive number, the product of the negative values of both the numbers in a pair factor will also give 2009. They are called negative pair factors.
Hence, the negative pairs of 2009 would be ( -1 , -2009 ) , ( -7 , -287 ) and ( -41 , -49 ) .
In mathematics, a factor is a number which divides into another number exactly, without leaving any remainder. A factor of a number can be positive of negative.
Two numbers that make 2009 are 7 and 287.
Prime factorization of 2009 is 7 x 7 x 41.
First five multiples of 2009 are 4018, 6027, 8036, 10045.
The smallest prime factor of 2009 is 7.
No 2009 is not a perfect square.
The sum of all factors of 2009 is 2394.
Factors of 2009 are 1, 7, 41, 49, 287, 2009.
Factors of -2009 are -1, -7, -41, -49, -287, -2009.
Yes 2009 is a whole number.
Factors of 2009 are 1, 7, 41, 49, 287, 2009.To calculate the mean we need to calculate the sum of factors first. Sum of factors of 2009 is 1 + 7 + 41 + 49 + 287 + 2009 = 2394.Hence, the mean of factors of 2009 is 2394 ÷ 6 = 399.00.
Positive factors are 1, 7, 41, 49, 287, 2009. Negative factors are -1, -7, -41, -49, -287, -2009.
Prime factors of 2009 are 7, 7, 41.So in exponential form it can be written as 72 x 41.
5 factor(s) of 2009 are 1, 7, 41, 49, 287.
Factors of 2009 are 1, 7, 41, 49, 287, 2009.Prime factors of 2009 are 7, 7, 41
Prime factorization of 2009 is 7 x 7 x 41 = 72 x 41.
Factors of 2009 are 1, 7, 41, 49, 287, 2009.Even factors of 2009 are 0.Hence, product of even factors of 2009 is; 0 = 0.