Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225
Hence, Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225
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 225 using the division method, follow these steps:
So, the prime factorization of 225 is, 225 = 3 x 3 x 5 x 5.
We can follow the same procedure using the factor tree of 225 as shown below:
So, the prime factorization of 225 is, 225 = 3 x 3 x 5 x 5.
Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 225 would be the two numbers which, when multiplied, give 225 as the result.
The following table represents the calculation of factors of 225 in pairs:
| Factor Pair | Pair Factorization |
|---|---|
| 1 and 225 | 1 x 225 = 225 |
| 3 and 75 | 3 x 75 = 225 |
| 5 and 45 | 5 x 45 = 225 |
| 9 and 25 | 9 x 25 = 225 |
| 15 and 15 | 15 x 15 = 225 |
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 225. They are called negative pair factors.
Hence, the negative pairs of 225 would be ( -1 , -225 ) , ( -3 , -75 ) , ( -5 , -45 ) , ( -9 , -25 ) and ( -15 , -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.
Smallest prime factor of 225 is 3.
Yes 225 is a perfect square.
First five multiples of 225 are 450, 675, 900, 1125, 1350.
Prime factorization of 225 is 3 x 3 x 5 x 5.
Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, 225.
Factors of -225 are -1, -3, -5, -9, -15, -25, -45, -75, -225.
Yes 225 is a whole number.
The greatest factor of 225 is 75.
The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, 225.Prime factors of 225 are 3, 3, 5, 5.
Prime factors of 225 are 3, 3, 5, 5.Hence, the product of prime factors of 15.
Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, 225.Even factors of 225 are 0.Hence, product of even factors of 225 is; 0 = 0.
Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, 225.To calculate the mean we need to calculate the sum of factors first. Sum of factors of 225 is 1 + 3 + 5 + 9 + 15 + 25 + 45 + 75 + 225 = 403.Hence, the mean of factors of 225 is 403 ÷ 9 = 44.78.
Positive factors are 1, 3, 5, 9, 15, 25, 45, 75, 225. Negative factors are -1, -3, -5, -9, -15, -25, -45, -75, -225.
Factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, 225.So there are in total 9 factors.
Prime factors of 225 are 3, 3, 5, 5.So in exponential form it can be written as 32 x 52.
8 factor(s) of 225 are 1, 3, 5, 9, 15, 25, 45, 75.