Factors of 165 are 1, 3, 5, 11, 15, 33, 55, and 165
Hence, Factors of 165 are 1, 3, 5, 11, 15, 33, 55, and 165
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 165 using the division method, follow these steps:
So, the prime factorization of 165 is, 165 = 3 x 5 x 11.
We can follow the same procedure using the factor tree of 165 as shown below:
So, the prime factorization of 165 is, 165 = 3 x 5 x 11.
Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 165 would be the two numbers which, when multiplied, give 165 as the result.
The following table represents the calculation of factors of 165 in pairs:
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 165 | 1 x 165 = 165 |
| 3 and 55 | 3 x 55 = 165 |
| 5 and 33 | 5 x 33 = 165 |
| 11 and 15 | 11 x 15 = 165 |
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 165. They are called negative pair factors.
Hence, the negative pairs of 165 would be ( -1 , -165 ) , ( -3 , -55 ) , ( -5 , -33 ) and ( -11 , -15 ) .
In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.
The factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.Prime factors of 165 are 3, 5, 11.
Two numbers that make 165 are 3 and 55.
The greatest prime factor of 165 is 11.
Factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.
Factors of -165 are -1, -3, -5, -11, -15, -33, -55, -165.
First five multiples of 165 are 330, 495, 660, 825, 990.
First five multiples of 165 are 330, 495, 660, 825.
No 165 is not a perfect square.
Two numbers that make 165 are 3 and 55.
Prime factorization of 165 is 3 x 5 x 11 = 3 x 5 x 11.
Factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.Prime factors of 165 are 3, 5, 11
7 factor(s) of 165 are 1, 3, 5, 11, 15, 33, 55.
Prime factors of 165 are 3, 5, 11.So in exponential form it can be written as 3 x 5 x 11.
Factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.So there are in total 8 factors.
Positive factors are 1, 3, 5, 11, 15, 33, 55, 165. Negative factors are -1, -3, -5, -11, -15, -33, -55, -165.
Factors of 165 are 1, 3, 5, 11, 15, 33, 55, 165.Even factors of 165 are 0.Hence, product of even factors of 165 is; 0 = 0.